Case fact time sequence generation method and device, computer readable medium and electronic equipment

Abstract

The application provides a case fact time sequence generation method and device, a computer readable medium and an electronic device. The method comprises: obtaining at least one first case material; constructing a first prompt text according to the at least one first case material and a first preset prompt word; inputting the first prompt text into a first preset model to obtain main time axis information generated by the first preset model according to the first prompt text, wherein the main time axis information comprises at least one event information arranged in chronological order, and the event information comprises an event summary and time information corresponding to the event summary; and displaying the main time axis information in a time axis manner in a page, wherein the time axis comprises at least one node graph arranged in sequence and text information of event information corresponding to each node graph. The application can help users efficiently, quickly and intuitively master the factual information of a case, thereby improving work efficiency.

Description

Technical Field

[0001] This application relates to the field of information processing technology, and more specifically, to a method, apparatus, computer-readable medium, and electronic device for generating the time sequence of case facts. Background Technology

[0002] Currently, case materials in legal cases are usually interpreted manually by legal professionals, and the content of these materials is often obscure and difficult to understand. This makes the interpretation of case materials very inefficient, resulting in lengthy decision-making processes. Summary of the Invention

[0003] The embodiments of this application provide a method, apparatus, computer-readable medium, and electronic device for generating case facts in a chronological order, which can at least to some extent help users to efficiently, quickly, and intuitively grasp the factual information of a case, thereby improving work efficiency.

[0004] Other features and advantages of this application will become apparent from the following detailed description, or may be learned in part from practice of this application.

[0005] According to one aspect of the embodiments of this application, a method for generating the chronological order of case facts is provided. The method includes: acquiring at least one first case material; constructing a first prompt text based on the at least one first case material and a first preset prompt word; the first preset prompt word includes task information for instructing a model to generate timeline information based on the first case material and at least one of the following: a timeline information generation rule and an example of a timeline information output format; inputting the first prompt text into a first preset model to obtain main timeline information generated by the first preset model based on the first prompt text, the main timeline information including at least one event information arranged in chronological order, the event information including an event summary and time information corresponding to the event summary; displaying the main timeline information on a page in a timeline format, the timeline including at least one node graphic arranged in order and text information of event information corresponding to each node graphic.

[0006] According to one aspect of the embodiments of this application, a time-series generation apparatus for case facts is provided. The apparatus includes: a first material acquisition unit for acquiring at least one first case material; a first construction unit for constructing a first prompt text based on the at least one first case material and a first preset prompt word; the first preset prompt word includes task information for instructing a model to generate timeline information based on the first case material and at least one of the following: a timeline information generation rule and an example of a timeline information output format; a first invocation unit for inputting the first prompt text into a first preset model to obtain main timeline information generated by the first preset model based on the first prompt text, the main timeline information including at least one event information arranged in chronological order, the event information including an event summary and time information corresponding to the event summary; and an information display unit for displaying the main timeline information on a page in a timeline manner, the timeline including at least one node graphic arranged in sequence and text information of event information corresponding to each node graphic.

[0007] In some embodiments of this application, based on the foregoing scheme, the device further includes a second material acquisition unit, a second construction unit, a second invocation unit, and a first new information determination unit; after obtaining the main timeline information generated by the first preset model based on the first prompt text, the second material acquisition unit is used to: acquire at least one second case material; the second construction unit is used to: construct a second prompt text based on the at least one second case material, the main timeline information, and a second preset prompt word; the second preset prompt word includes first instruction information and an output format example, the first instruction information being used to instruct the model to add first supplementary content to the main timeline information based on the second case material and the main timeline information; the first The supplementary content includes opinions from each party regarding each event, points of contention indicating whether different parties have objections to each event, and contention describing the parties' objections to each event. The second calling unit is used to input the second prompt text into the second preset model to obtain the first supplemented timeline information generated by the second preset model based on the second prompt text. The first newly added information determining unit is used to determine the first newly added information corresponding to each event based on the first supplemented timeline information and the main timeline information. The information display unit is configured to display the main timeline information and the first newly added information corresponding to each event in a timeline format on the page.

[0008] In some embodiments of this application, based on the foregoing scheme, the device further includes a first window display unit; the second preset prompt word further includes prompt information for indicating the material name of the source of the opinion marked by the model, the first new information corresponding to each event information includes the material name corresponding to the opinion information, the page further includes a first reference mark entry for the source material of the opinion information of each party for each event information, the first reference mark entry is determined according to the material name; after displaying the main timeline information and the first new information corresponding to each event information on the page in a timeline manner, the first window display unit is used to: when receiving a trigger instruction for the first reference mark entry on the page, display the display window of the second case material pointed to by the first reference mark entry.

[0009] In some embodiments of this application, based on the foregoing scheme, the second preset prompt word further includes prompt information for instructing the model to generate the second case material on which the opinion information on the same event information should be based when different second case materials provide opinions on the same event information.

[0010] In some embodiments of this application, based on the foregoing scheme, the device further includes a third material acquisition unit, a third construction unit, a third invocation unit, and a second new information determination unit; after determining the first new information corresponding to each event information based on the first supplemented timeline information and the main timeline information, the third material acquisition unit is used to: acquire at least one case evidence material; the third construction unit is used to: construct a third prompt text based on the at least one case evidence material, the main timeline information, and a third preset prompt word; the third preset prompt word includes second instruction information and an output format example, the second instruction information being used to instruct the model to determine the at least one case evidence material and the main timeline information. A second supplementary content is added to the main timeline information; the second supplementary content includes evidence content related to each event information in the case evidence materials; the third calling unit is used to: input the third prompt text into the third preset model to obtain the second supplementary timeline information generated by the third preset model based on the third prompt text; the second newly added information determining unit is used to: determine the second newly added information corresponding to each event information based on the second supplementary timeline information and the main timeline information; the information display unit is configured to: display the main timeline information, the first newly added information corresponding to each event information, and the second newly added information corresponding to each event information on the page in a timeline manner.

[0011] In some embodiments of this application, based on the foregoing scheme, the device further includes a second window display unit; the third preset prompt word further includes prompt information for indicating the material name of the evidence source of the model, the second newly added information corresponding to each event information includes the material name of the case evidence material corresponding to the evidence content, the page further includes a second reference mark entry for the source material of each evidence content, the second reference mark entry is determined according to the material name of the case evidence material; after displaying the main timeline information, the first newly added information corresponding to each event information and the second newly added information corresponding to each event information on the page in a timeline manner, the second window display unit is used to: when receiving a trigger instruction for the second reference mark entry on the page, display the display window of the case evidence material pointed to by the second reference mark entry.

[0012] In some embodiments of this application, based on the foregoing scheme, the device further includes a fourth construction unit, a fourth invocation unit, and a case element display unit; after acquiring at least one first case material, the fourth construction unit is used to: construct a fourth prompt text according to a preset case element generation rule and the at least one first case material; the fourth prompt text is used to instruct the model to generate case elements according to the preset case element generation rule; the fourth invocation unit is used to: input the fourth prompt text into a fourth preset model to obtain case element information generated by the fourth preset model according to the fourth prompt text; the case element display unit is used to: display the case element information on a page.

[0013] According to one aspect of the embodiments of this application, a computer-readable medium is provided having a computer program stored thereon, which, when executed by a processor, implements the time-series method for generating case facts as described in the above embodiments.

[0014] According to one aspect of the embodiments of this application, an electronic device is provided, including: one or more processors; and a storage device for storing one or more programs, which, when executed by the one or more processors, cause the one or more processors to implement the case fact timing generation method as described in the above embodiments.

[0015] According to one aspect of the embodiments of this application, a computer program product is provided, the computer program product including computer instructions stored in a computer-readable storage medium, a processor of a computer device reading the computer instructions from the computer-readable storage medium, the processor executing the computer instructions, causing the computer device to perform the case fact timing generation method as described in the above embodiments.

[0016] In some embodiments of this application, after obtaining at least one first case material, a first prompt text can be constructed based on the at least one first case material and a first preset prompt word. This first prompt text is then input into a first preset model to obtain main timeline information generated by the first preset model based on the first prompt text, including at least one event information arranged in chronological order. Finally, the main timeline information is displayed on the page in a timeline format, allowing users to directly understand the event information involved in the first case material. Therefore, this application achieves automatic analysis and extraction of event information from case materials, reducing the burden on relevant personnel and improving work efficiency. Since the main timeline information is displayed on the page in a timeline format, and the timeline includes at least one node graphic arranged in sequence and text information of the event information corresponding to each node graphic, it also provides a vivid and engaging way to convey case-related event information. This helps users efficiently, quickly, and intuitively grasp the event information of the case, lowering the understanding threshold of the case material and making the event information simpler and easier to understand, thereby significantly improving the efficiency of case analysis and decision-making.

[0017] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0018] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. It is obvious that the drawings described below are merely some embodiments of this application, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.

[0019] Figure 1 A flowchart of a method for generating case facts according to an embodiment of this application is shown.

[0020] Figure 2 A flowchart illustrating the steps following the acquisition of the main timeline information generated by the first preset model based on the first prompt text, according to an embodiment of this application, is shown.

[0021] Figure 3 A flowchart is shown showing the steps following the determination of first new information corresponding to each event information based on the first supplemented timeline information and the main timeline information, according to an embodiment of this application.

[0022] Figure 4 A block diagram of a case fact timing generation apparatus according to an embodiment of this application is shown.

[0023] Figure 5 A schematic diagram of the structure of a computer system suitable for implementing the electronic device of the present application is shown. Detailed Implementation

[0024] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided to make this application more comprehensive and complete, and to fully convey the concept of the exemplary embodiments to those skilled in the art.

[0025] Furthermore, the described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. Numerous specific details are provided in the following description to give a thorough understanding of embodiments of this application. However, those skilled in the art will recognize that the technical solutions of this application can be practiced without one or more of the specific details, or other methods, components, apparatuses, steps, etc., can be employed. In other instances, well-known methods, apparatuses, implementations, or operations are not shown or described in detail to avoid obscuring various aspects of this application.

[0026] In the embodiments of this application, the terms "module" or "unit" refer to a computer program or part of a computer program that has a predetermined function and works with other related parts to achieve a predetermined goal, and can be implemented wholly or partially using software, hardware (such as processing circuitry or memory), or a combination thereof. Similarly, a processor (or multiple processors or memory) can be used to implement one or more modules or units. Furthermore, each module or unit can be part of an overall module or unit that includes the functionality of that module or unit.

[0027] The block diagrams shown in the accompanying drawings are merely functional entities and do not necessarily correspond to physically independent entities. That is, these functional entities can be implemented in software, in one or more hardware modules or integrated circuits, or in different network and / or processor devices and / or microcontroller devices.

[0028] The flowcharts shown in the accompanying drawings are merely illustrative and do not necessarily include all content and operations / steps, nor do they necessarily need to be performed in the described order. For example, some operations / steps can be broken down, while others can be combined or partially combined; therefore, the actual execution order may change depending on the specific circumstances.

[0029] This application first provides a method for generating the chronological order of case facts. This method can provide services to users such as judges.

[0030] Therefore, the solutions in this application can be applied to terminals or servers. The server can be a standalone physical server, a server cluster or distributed system composed of multiple physical servers, or a cloud server providing basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communication, middleware services, domain name services, security services, CDN, and big data and artificial intelligence platforms. The terminal can be a smartphone, tablet, laptop, desktop computer, smart speaker, smartwatch, etc., but is not limited to these. The terminal and server can be directly or indirectly connected via wired or wireless communication, which is not limited herein.

[0031] The implementation details of the technical solutions in the embodiments of this application are described in detail below:

[0032] Figure 1 A flowchart illustrating a method for generating the timeline of case facts according to an embodiment of this application is shown. This method for generating the timeline of case facts can be executed by various devices with processing and computing capabilities. Specifically, it can be executed by a target device, such as a user terminal or a cloud server. User terminals include, but are not limited to, mobile phones, computers, smart voice interaction devices, smart home appliances, vehicle terminals, aircraft, smartwatches, etc. Please refer to... Figure 1 As shown, the method for generating the chronological order of facts in this case may include at least the following steps: In step 110, at least one piece of first case material is obtained.

[0033] At least one case material may include one or more case materials.

[0034] At least one primary case material can be case material from the same case (such as a legal case).

[0035] At least one primary case file can be case files from various types of legal cases (such as labor disputes).

[0036] At least one set of primary case materials may be different sets of case materials from the same case.

[0037] At least one set of primary case materials may include one or more of the following: complaint, answer, court transcript, and arbitration award.

[0038] In step 120, a first prompt text is constructed based on the at least one first case material and a first preset prompt word; the first preset prompt word includes task information for instructing the model to generate timeline information based on the first case material and at least one of the following: timeline information generation rules, and timeline information output format examples.

[0039] The materials from each case and the first preset prompt can be combined to form the first prompt text.

[0040] Alternatively, the user can first obtain the case type configured by the user (e.g., the user selects a case type from the case type list) or determine the corresponding case type based on at least one first case material (e.g., the case type is analyzed using a large model). Then, the preset prompt word corresponding to the current case type can be determined from the preset case type and preset prompt word correspondence table and used as the first preset prompt word.

[0041] Timeline information can include an event summary and the corresponding time information.

[0042] The generation rules for timeline information are the same as the generation rules for the event information included in the timeline information; the output format example for timeline information is the same as the output format example for the event information included in the timeline information.

[0043] The rules for generating timeline information can include event generation requirements, time output formats, and event summary description standards.

[0044] Event generation requirements may include information types that are prohibited (not allowed) from being generated as event information (such as node information in arbitration procedures).

[0045] The first preset prompt can include both the rules for generating timeline information and examples of the output format of timeline information.

[0046] Specifically, an example of the first preset prompt word can be: Task: The above is the case material for a labor dispute case. Based on the above case material, please summarize the facts of the case that occurred before the filing of this lawsuit and the time of occurrence (including the start and end of the labor relationship in this case, the term of the labor contract, the events or periods involved in the claims, the due date of the debts, and other nodes / periods that affect the rights and obligations in this case), and output them in chronological order.

[0047]

Generation Rules

[0048] [Event Summary]: The term of the labor contract signed between Zhang San and Company A.

[0049] In step 130, the first prompt text is input into the first preset model to obtain the main timeline information generated by the first preset model based on the first prompt text. The main timeline information includes at least one event information arranged in chronological order. The event information includes an event summary and the time information corresponding to the event summary.

[0050] The first preset model can be a large language model, and it can be a multimodal model. Since event information includes an event summary and the corresponding time information, the event information can be a pair of information. The time information corresponding to the event summary is the time (date) when the event occurred.

[0051] An example of main timeline information could be: [Date]: April 27, 2025 [Event Summary]: XXX joined XXX Co., Ltd.

[0052] [Date]: March 21, 2025 [Event Summary]: XXX was injured at work.

[0053] [Date]: November 2, 2025 [Event Summary]: XXX was recognized as having suffered a work-related injury.

[0054] [Date]: December 15, 2025 [Event Summary]: XXX's paid leave period for work stoppage has ended.

[0055] [Date]: December 29, 2025 [Event Summary]: The employment relationship between XXX and XXX Co., Ltd. has been terminated.

[0056] [Date]: January 15, 2026 [Event Summary]: XXX was assessed as having a level nine disability.

[0057] As you can see, in the main timeline information, both the event summary and the corresponding time information have corresponding text labels.

[0058] Figure 2 A flowchart illustrating the steps following the acquisition of the main timeline information generated by the first preset model based on the first prompt text, according to an embodiment of this application, is shown. See also... Figure 2 As shown, after obtaining the main timeline information generated by the first preset model based on the first prompt text, the method for generating the chronological order of the case facts can specifically include the following steps: In step 210, at least one second case material is obtained.

[0059] At least one set of second case materials may include one or more sets of second case materials.

[0060] At least one second case material is completely identical, partially identical, or completely different from the aforementioned at least one first case material. That is, at least one second case material can be the aforementioned at least one first case material; at least one second case material can be identical to at least one first case material.

[0061] At least one second case document may include one or more of the following: complaint, answer, court transcript, arbitration award.

[0062] In step 220, a second prompt text is constructed based on the at least one second case material, the main timeline information, and the second preset prompt word. The second preset prompt word includes a first instruction information and an output format example. The first instruction information is used to instruct the model to add first supplementary content to the main timeline information based on the second case material and the main timeline information. The first supplementary content includes the opinions of each party on each event information, the dispute focus information used to indicate whether different parties have objections to each event information, and the dispute content used to describe the parties' objections to each event information.

[0063] The second prompt text can be composed of the second case materials, the main timeline information, and the second preset prompt words. All parties involved can include the plaintiff and the defendant.

[0064] The data for the information on the points of contention can be either "yes" or "no".

[0065] The first instruction information is used to instruct the model to generate the first supplementary content based on the second case materials and the main timeline information, and to add the first supplementary content to the main timeline information.

[0066] For example, the first instruction information can be used to instruct the model to generate opinions of each party on each event based on the second case materials and the main timeline information.

[0067] Specifically, an example of the second preset prompt word can be: instruction: Please find the plaintiff's and defendant's opinions (the facts they asserted or explicitly acknowledged) related to each event on the "timeline" of this case from the above complaint, answer, and court transcript. Add the specific content of the opinions output by the plaintiff and defendant to the timeline, and based on the opinions of the plaintiff and defendant, explain whether there is any dispute between the parties and the content of the dispute. Output the supplemented timeline content.

[0068] Please note: 1. Please output based on the input timeline, and do not change the original content and order of the timeline; 2. Pay attention to understanding the content of the material literally, and ensure that the opinions expressed in the output material are clearly recorded; 3. If a party's opinion on a certain event in the court hearing transcript is inconsistent with their opinion in the complaint / response, please output the opinion in the court hearing transcript.

[0069] 4. If there are no relevant opinions from the plaintiff / defendant regarding a certain event in the complaint / answer and court transcript (including no objection), please enter "None" for the corresponding [Plaintiff] / [Defendant] content. 5. When providing feedback, please indicate the name of the source material in the

Source: 《》

Dispute Focus

[0070] The output format is as follows (different events are separated only by blank lines) [Date]: January 1, 2020.

[0071] [Event Summary]: Zhang San signed an employment contract with Company A.

[0072] [Plaintiff]: The plaintiff claims that he signed an employment contract with Company A on January 1, 2020. [Source: 《》] [Defendant]: The defendant confirms that a labor contract was signed with Zhang San on that day. [Source: 《》] [Points of contention]: None.

[0073] [Controversial Content]: None.

[0074] In one embodiment of this application, the second preset prompt word further includes prompt information for instructing the model to generate the opinion information on the same event information based on the second case material when different second case materials provide opinion information on the same event information.

[0075] As mentioned earlier, when at least one second case document may include a complaint, answer, and court transcript, the second preset prompt may include "If one party's opinion on a certain event in the court transcript is inconsistent with their opinion in the complaint / answer, please output according to their opinion in the court transcript." This ensures the uniqueness of the generated opinion information.

[0076] In step 230, the second prompt text is input into the second preset model to obtain the first supplementary timeline information generated by the second preset model based on the second prompt text.

[0077] The second preset model can be a large language model and can be a multimodal model.

[0078] The second preset model can be the same model as the first preset model, or it can be a different model.

[0079] After adding the first supplementary content to the main timeline information, you can obtain the timeline information after the first supplement.

[0080] Specifically, an example of the first supplemented timeline information can be: [Date]: April 27, 2025.

[0081] [Event Summary]: XXX was assigned to work on the project by the contractor.

[0082] [Plaintiff]: The plaintiff acknowledges that XXX was assigned to work on the project by a contractor on April 27, 2025. [Source: 8523697412XXXXXX] Defendant: None.

[0083] [Points of contention]: None.

[0084] [Controversial Content]: None.

[0085] [Date]: March 21, 2025.

[0086] [Event Summary]: XXX was injured at work.

[0087] [Plaintiff]: During the court hearing, the plaintiff argued that no employment relationship existed with the defendant and did not acknowledge the defendant's claim of work-related injury. [Source: Court Transcript] [Defendant]: The defendant claims that he was injured at work on March 21, 2025, and provides a work-related injury certificate as proof. [Source: Court Transcript] [Points of contention]: Yes.

[0088] [Disputed Content]: The plaintiff does not acknowledge that the defendant's injury was work-related, arguing that there was no employment relationship between the two parties and that the defendant should not bear the responsibility for work-related injury compensation.

[0089] [Date]: November 2, 2025.

[0090] [Event Summary]: The XXXX Bureau of XX City determined that XXX suffered a work-related injury.

[0091] [Plaintiff]: The plaintiff stated that they received the work-related injury determination in December 2025, and believed that the statute of limitations for administrative reconsideration or administrative litigation had expired, therefore they did not raise any objection to the work-related injury determination. [Source: Court Transcript] [Defendant]: The defendant acknowledges the work-related injury determination and submits the work-related injury certificate as evidence. [Source: Court Transcript] [Points of contention]: None.

[0092] [Controversial Content]: None.

[0093] [Date]: December 15, 2025.

[0094] [Event Summary]: XXX's paid leave period for work stoppage has ended.

[0095] [Plaintiff]: The plaintiff does not acknowledge the wages paid during the period of work stoppage, arguing that no employment relationship existed between the parties and therefore no such benefits should be paid. [Source: Court Transcript] [Defendant]: The defendant acknowledges the arbitration award's determination that the period of paid leave for work stoppage extends to December 15, 2025. [Source: Court Transcript] [Points of contention]: Yes.

[0096] [Disputed Content]: The plaintiff does not acknowledge the obligation to pay wages during the period of work stoppage and believes that there is no employment relationship between the two parties.

[0097] [Date]: December 29, 2025.

[0098] [Event Summary]: The employment relationship between XXX and XXX Co., Ltd. has been terminated.

[0099] [Plaintiff]: During the court hearing, the plaintiff did not acknowledge the existence of an employment relationship with the defendant, and therefore did not recognize the termination of the employment relationship on that date. [Source: Court Transcript] [Defendant]: The defendant claims that the employment relationship between the two parties was automatically terminated on December 29, 2025. [Source: Court Transcript] [Points of contention]: Yes.

[0100] [Disputed Content]: The plaintiff denies the existence of an employment relationship between the two parties and therefore does not acknowledge the fact that the employment relationship was terminated.

[0101] [Date]: January 15, 2026.

[0102] [Event Summary]: The Labor Capacity Appraisal Committee of XX City assessed XXX as having a level nine disability.

[0103] [Plaintiff]: The plaintiff acknowledges the authenticity of the work capacity assessment conclusion, but does not acknowledge the existence of an employment relationship with the defendant, and therefore does not acknowledge the related compensation obligations. [Source: Court Transcript] [Defendant]: The defendant acknowledges the work capacity assessment conclusion and submits it as evidence. [Source: Court Transcript] [Points of contention]: Yes.

[0104] [Disputed Content]: Although the plaintiff acknowledges the authenticity of the expert opinion, he refuses to assume responsibility for disability compensation on the grounds that there is no employment relationship.

[0105] In step 240, the first new information corresponding to each event information is determined based on the first supplemented timeline information and the main timeline information.

[0106] After obtaining the first supplemented timeline information, the first supplemented timeline information can be preprocessed to obtain the preprocessed first supplemented timeline information. Then, based on the preprocessed first supplemented timeline information and the main timeline information, the first new information corresponding to each event information can be determined.

[0107] Preprocessing operations may include: deleting redundant symbols in the first supplemented timeline information; deleting the word "none" if the content under a certain text label is only "none".

[0108] The first new information corresponding to an event information may include opinion information on the event information, dispute focus information used to indicate whether different parties have objections to the event information, and dispute content when a party objects to the event information.

[0109] The first new information corresponding to each event information may include information corresponding to the text tags for the plaintiff, defendant, points of contention, and content of contention, respectively.

[0110] In one embodiment of this application, the second preset prompt word further includes prompt information for indicating the material name of the source of the opinion in the model annotation, and the first newly added information corresponding to each event information includes the material name corresponding to the opinion information.

[0111] The prompt information used to indicate the material name of the source of the opinion labeled by the model is the same as the prompt information used to indicate the material name of the material to which the opinion information labeled by the model belongs. The second preset prompt word may include attention information, which may include the prompt information used to indicate the material name of the source of the opinion labeled by the model.

[0112] The first supplementary timeline information and the main timeline information can be matched by the information corresponding to the text tags of time and event summaries, thereby obtaining the first new information corresponding to each event information.

[0113] As mentioned above, the second preset prompt also includes prompt information for indicating the material name of the source of the opinion in the model; the information corresponding to the text labels of the plaintiff and the defendant also includes the material name corresponding to the opinion information, that is, the material name of the source of the opinion information.

[0114] Figure 3 A flowchart illustrating the steps following the determination of first new information corresponding to each event information based on the first supplemented timeline information and the main timeline information, according to an embodiment of this application, is provided. Please refer to [link to flowchart illustration]. Figure 3 As shown, after determining the first newly added information corresponding to each event based on the first supplemented timeline information and the main timeline information, the method for generating the chronological order of the case facts may further include the following steps: In step 310, at least one piece of case evidence is obtained.

[0115] Evidence in a case can include the name of the evidence and its contents. For example, the name of the evidence could be: Arbitration Award and Service Notice.

[0116] The evidence materials for each case, along with the aforementioned materials for the first and second cases, may belong to the same case.

[0117] In step 320, a third prompt text is constructed based on the at least one case evidence material, the main timeline information, and a third preset prompt word; the third preset prompt word includes second instruction information and an output format example, the second instruction information being used to instruct the model to add second supplementary content to the main timeline information based on the at least one case evidence material and the main timeline information; the second supplementary content includes evidence content in the case evidence material that is associated with each event information.

[0118] The evidence materials of each case, the main timeline information, and the third preset prompt words can be combined to form the third prompt text.

[0119] The second instruction information can be used to instruct the model to generate second supplementary content based on at least one case evidence material and main timeline information, and to add the second supplementary content to the main timeline information.

[0120] Specifically, an example of a third preset prompt word could be: instruction: The above is a document of evidence submitted by {} in this case and a timeline of facts in this case. Please first determine whether the content of this evidence is related to a certain event in the timeline of this case. If so, please supplement the evidence content that is directly related to the event as stated in the "[{}]" section of the relevant event (expression such as "Evidence 《xxx》 states..."), and indicate the name of the evidence in

Source: 《》

[0121] Please note: 1. Please output based on the input timeline; do not change the original content of the timeline. 2. Simply provide an objective description of the evidence; no evaluation is required. 3. For events where the input evidence is irrelevant, leave the

{}

Source:

[0122] The output format is as follows (different events are separated only by blank lines)

time

[0123] [Event Summary]: ...

[0124]

{}

Source: 《(Material Name)》

[0125] In step 330, the third prompt text is input into the third preset model to obtain the second supplementary timeline information generated by the third preset model based on the third prompt text.

[0126] The third preset model can be a large language model. The third preset model can be the same as or different from the first and second preset models mentioned above.

[0127] A specific example of the second supplementary timeline information can be: [Date]: April 27, 2025.

[0128] [Event Summary]: XXX was assigned to work on the project by the contractor.

[0129] Plaintiff: [Source:] [Date]: March 21, 2025.

[0130] [Event Summary]: XXX was injured at work.

[0131] [Plaintiff]: The evidence, "Arbitration Award and Service Notice," states that on March 21, 2025, the applicant was injured during routine work at the XX Building construction site (main structure). [Source: Arbitration Award and Service Notice] [Date]: November 2, 2025.

[0132] [Event Summary]: The XXXX Bureau of XX City determined that XXX suffered a work-related injury.

[0133] [Plaintiff]: The evidence, "Arbitration Award and Service Notice," states that on November 2, 2025, the XX City XXXX Bureau issued the "XX City Work-Related Injury Determination Decision," determining that the applicant's injury was work-related. [Source: "Arbitration Award and Service Notice"] [Date]: December 15, 2025.

[0134] [Event Summary]: XXX's paid leave period for work stoppage has ended.

[0135] [Plaintiff]: The evidence, "Arbitration Award and Service Notice," states that December 15, 2025, is the date of termination of medical treatment and the end of the paid leave period. [Source: "Arbitration Award and Service Notice"] [Date]: December 29, 2025.

[0136] [Event Summary]: The employment relationship between XXX and XXX Co., Ltd. has been terminated.

[0137] [Plaintiff]: The evidence, "Arbitration Award and Service Notice," states that the applicant did not return to work for the respondent after being injured, and the employment relationship between the two parties was automatically terminated on December 29, 2025, the day after the applicant's paid leave period expired. [Source: Arbitration Award and Service Notice] [Date]: January 15, 2026.

[0138] [Event Summary]: The Labor Capacity Appraisal Committee of XX City assessed XXX as having a level nine disability.

[0139] [Plaintiff]: The evidence, "Arbitration Award and Service Notice," states that on January 15, 2026, the XX City Labor Capacity Appraisal Committee issued the "Initial Appraisal Conclusion of Work-Related Injury Employee's Labor Capacity in XX City," assessing the applicant as having a level nine disability. [Source: "Arbitration Award and Service Notice"]

[0140] In step 340, second new information corresponding to each event information is determined based on the second supplemented timeline information and the main timeline information.

[0141] The second supplementary timeline information and the main timeline information can be matched by the information corresponding to the text tags of time and event summaries, thereby obtaining the second new information corresponding to each event information.

[0142] In one embodiment of this application, the third preset prompt word further includes prompt information for instructing the model to label the material name of the evidence source, and the second newly added information corresponding to each event information includes the material name of the case evidence material corresponding to the evidence content.

[0143] As mentioned above, the third preset prompt also includes prompt information for instructing the model to label the source of the evidence content as the name of the material; the information corresponding to the plaintiff's text label also includes the source of the evidence content as the name of the material.

[0144] As mentioned earlier, both the first and second newly added information corresponding to the event information can include information corresponding to the text tags of the plaintiff and defendant. Information corresponding to the same text tag (such as the text tag of the plaintiff or defendant) under the first and second newly added information of the same event information can be merged to obtain merged information. In the merged information, the first newly added information can be placed before the second newly added information.

[0145] Please continue reading Figure 1 In step 140, the main timeline information is displayed on the page in the form of a timeline. The timeline includes at least one node graphic arranged in sequence and text information of the event information corresponding to each node graphic.

[0146] On the page, the timeline can extend from top to bottom. The earlier the event information corresponding to the node graphic occurs, the higher the node graphic can be on the timeline.

[0147] In one embodiment of this application, displaying the main timeline information on the page in a timeline manner includes: displaying the main timeline information and the first newly added information corresponding to each event information on the page in a timeline manner.

[0148] The timeline can include the first new information corresponding to each event.

[0149] In one embodiment of this application, displaying the main timeline information and the first newly added information corresponding to each event information on the page in a timeline manner includes: displaying the main timeline information, the first newly added information corresponding to each event information, and the second newly added information corresponding to each event information on the page in a timeline manner.

[0150] The timeline can include first and second new information corresponding to each event.

[0151] Specifically, the merged information can be combined with the main timeline information to obtain the merged result information, which can then be displayed on the page in a timeline format.

[0152] The material names in the newly added information can be displayed on the page as reference tags.

[0153] All the information obtained above can be displayed in corresponding time units. Furthermore, different information items can be displayed using different styles and / or colors.

[0154] In one embodiment of this application, the page further includes a first reference mark entry for the source material of the opinion information of each party regarding each event information, the first reference mark entry being determined based on the material name; after displaying the main timeline information and the first newly added information corresponding to each event information on the page in a timeline manner, the method further includes: when a trigger instruction is received for the first reference mark entry on the page, displaying a display window for the second case material pointed to by the first reference mark entry.

[0155] In the display window showing the materials for the second case, the source paragraphs of the opinion information in the second case materials can also be highlighted.

[0156] In one embodiment of this application, the page further includes a second reference mark entry for the source materials of each piece of evidence, the second reference mark entry being determined based on the material name of the case evidence material; after displaying the main timeline information, the first newly added information corresponding to each event information, and the second newly added information corresponding to each event information on the page in a timeline manner, the method further includes: when a trigger instruction is received for the second reference mark entry on the page, displaying a display window for the case evidence material pointed to by the second reference mark entry.

[0157] In the display window showing the case evidence materials, you can also highlight the source paragraphs of the evidence content in the case evidence materials.

[0158] The aforementioned reference tags can include hyperlinks to access material files.

[0159] In one embodiment of this application, after obtaining at least one first case material, the method further includes: constructing a fourth prompt text according to a preset case element generation rule and the at least one first case material; the fourth prompt text is used to instruct the model to generate case elements according to the preset case element generation rule; inputting the fourth prompt text into a fourth preset model to obtain case element information generated by the fourth preset model according to the fourth prompt text; and displaying the case element information on a page.

[0160] Different case element generation rules can be pre-set for different types of cases. Each case element can correspond to one or more case element generation rules. Case element generation rules can include query questions. For example, for labor dispute cases, wage standards and attendance can each be a case element. The case element generation rules corresponding to wage standards can include "What are the monthly gross and net wages?", "What are the components of the wage structure?", etc.; the case element generation rules corresponding to attendance can include "How many hours do you work each day? How many days do you work each week?", "Are there any rest days during the workday? How many days off do you get per month?", "When did the employee last start work?", etc.

[0161] When it is necessary to obtain case element information for at least one first case material, you can first obtain the case type corresponding to at least one first case material, then query the corresponding case element generation rule according to the case type, and obtain the case element information according to the case element generation rule.

[0162] The case type corresponding to at least one primary case material can be set by the user or obtained automatically by a large model.

[0163] The page displaying case details can be the same page as the aforementioned page displaying the timeline, or it can be a different page.

[0164] The following describes an apparatus embodiment of this application, which can be used to execute the case fact timing generation method in the above embodiments of this application. For details not disclosed in the apparatus embodiments of this application, please refer to the embodiments of the case fact timing generation method described above.

[0165] Figure 4 A block diagram of a case fact timing generation apparatus according to one embodiment of this application is shown. (Refer to...) Figure 4As shown, a case fact timeline generation apparatus 400 according to an embodiment of this application includes: a first material acquisition unit 410, a first construction unit 420, a first invocation unit 430, and an information display unit 440. The first material acquisition unit 410 is used to acquire at least one first case material; the first construction unit 420 is used to construct a first prompt text based on the at least one first case material and a first preset prompt word; the first preset prompt word includes task information for instructing a model to generate timeline information based on the first case material and at least one of the following: a timeline information generation rule and an example of a timeline information output format; the first invocation unit 430 is used to input the first prompt text into a first preset model to obtain main timeline information generated by the first preset model based on the first prompt text, the main timeline information including at least one event information arranged in chronological order, the event information including an event summary and time information corresponding to the event summary; the information display unit 440 is used to display the main timeline information on a page in a timeline format, the timeline including at least one node graphic arranged in sequence and text information of the event information corresponding to each node graphic.

[0166] In some embodiments of this application, based on the foregoing scheme, the device further includes a second material acquisition unit, a second construction unit, a second invocation unit, and a first new information determination unit; after obtaining the main timeline information generated by the first preset model based on the first prompt text, the second material acquisition unit is used to: acquire at least one second case material; the second construction unit is used to: construct a second prompt text based on the at least one second case material, the main timeline information, and a second preset prompt word; the second preset prompt word includes first instruction information and an output format example, the first instruction information being used to instruct the model to add first supplementary content to the main timeline information based on the second case material and the main timeline information; the first The supplementary content includes opinions from each party regarding each event information, dispute focus information indicating whether different parties have objections to each event information, and dispute content describing the parties' objections to each event information; the second calling unit is used to: input the second prompt text into the second preset model to obtain the first supplemented timeline information generated by the second preset model based on the second prompt text; the first newly added information determining unit is used to: determine the first newly added information corresponding to each event information based on the first supplemented timeline information and the main timeline information; the information display unit 440 is configured to: display the main timeline information and the first newly added information corresponding to each event information on the page in a timeline format.

[0167] In some embodiments of this application, based on the foregoing scheme, the device further includes a first window display unit; the second preset prompt word further includes prompt information for indicating the material name of the source of the opinion marked by the model, the first new information corresponding to each event information includes the material name corresponding to the opinion information, the page further includes a first reference mark entry for the source material of the opinion information of each party for each event information, the first reference mark entry is determined according to the material name; after displaying the main timeline information and the first new information corresponding to each event information on the page in a timeline manner, the first window display unit is used to: when receiving a trigger instruction for the first reference mark entry on the page, display the display window of the second case material pointed to by the first reference mark entry.

[0168] In some embodiments of this application, based on the foregoing scheme, the second preset prompt word further includes prompt information for instructing the model to generate the second case material on which the opinion information on the same event information should be based when different second case materials provide opinions on the same event information.

[0169] In some embodiments of this application, based on the foregoing scheme, the device further includes a third material acquisition unit, a third construction unit, a third invocation unit, and a second new information determination unit; after determining the first new information corresponding to each event information based on the first supplemented timeline information and the main timeline information, the third material acquisition unit is used to: acquire at least one case evidence material; the third construction unit is used to: construct a third prompt text based on the at least one case evidence material, the main timeline information, and a third preset prompt word; the third preset prompt word includes second instruction information and an output format example, the second instruction information being used to instruct the model to determine the first new information corresponding to each event information based on the at least one case evidence material and the main timeline information. A second supplementary content is added to the main timeline information; the second supplementary content includes evidence content related to each event information in the case evidence materials; the third calling unit is used to: input the third prompt text into the third preset model to obtain the second supplementary timeline information generated by the third preset model based on the third prompt text; the second newly added information determining unit is used to: determine the second newly added information corresponding to each event information based on the second supplementary timeline information and the first supplementary timeline information; the information display unit 440 is configured to: display the main timeline information, the first newly added information corresponding to each event information, and the second newly added information corresponding to each event information on the page in a timeline manner.

[0170] In some embodiments of this application, based on the foregoing scheme, the device further includes a second window display unit; the third preset prompt word further includes prompt information for indicating the material name of the evidence source of the model, the second newly added information corresponding to each event information includes the material name of the case evidence material corresponding to the evidence content, the page further includes a second reference mark entry for the source material of each evidence content, the second reference mark entry is determined according to the material name of the case evidence material; after displaying the main timeline information, the first newly added information corresponding to each event information and the second newly added information corresponding to each event information on the page in a timeline manner, the second window display unit is used to: when receiving a trigger instruction for the second reference mark entry on the page, display the display window of the case evidence material pointed to by the second reference mark entry.

[0171] In some embodiments of this application, based on the foregoing scheme, the device further includes a fourth construction unit, a fourth invocation unit, and a case element display unit; after acquiring at least one first case material, the fourth construction unit is used to: construct a fourth prompt text according to a preset case element generation rule and the at least one first case material; the fourth prompt text is used to instruct the model to generate case elements according to the preset case element generation rule; the fourth invocation unit is used to: input the fourth prompt text into a fourth preset model to obtain case element information generated by the fourth preset model according to the fourth prompt text; the case element display unit is used to: display the case element information on a page.

[0172] Figure 5 A schematic diagram of the structure of a computer system suitable for implementing the electronic device of the present application is shown.

[0173] It should be noted that, Figure 5 The computer system 500 of the electronic device shown is merely an example and should not impose any limitation on the functionality and scope of use of the embodiments of this application.

[0174] like Figure 5 As shown, the computer system 500 includes a CPU 501, which can perform various appropriate actions and processes according to a program stored in ROM 502 or a program loaded into RAM 503 from storage section 508, such as performing the methods described in the above embodiments. The RAM 503 also stores various programs and data required for system operation. The CPU 501, ROM 502, and RAM 503 are interconnected via a bus 504. An I / O interface 505 is also connected to the bus 504.

[0175] The following components are connected to I / O interface 505: an input section 506 including a keyboard, mouse, etc.; an output section 507 including a cathode ray tube (CRT), liquid crystal display (LCD), etc., and speakers, etc.; a storage section 508 including a hard disk, etc.; and a communication section 509 including a network interface card such as a LAN (Local Area Network) card, modem, etc. The communication section 509 performs communication processing via a network such as the Internet. A drive 510 is also connected to I / O interface 505 as needed. Removable media 511, such as a disk, optical disk, magneto-optical disk, semiconductor memory, etc., are installed on drive 510 as needed so that computer programs read from them can be installed into storage section 508 as needed.

[0176] Specifically, according to embodiments of this application, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, embodiments of this application include a computer program product comprising a computer program carried on a computer-readable medium, the computer program containing program code for performing the methods shown in the flowcharts. In such embodiments, the computer program can be downloaded and installed from a network via communication section 509, and / or installed from removable medium 511. When the computer program is executed by CPU 501, it performs various functions defined in the system of this application.

[0177] It should be noted that the computer-readable medium shown in the embodiments of this application can be a computer-readable signal medium, a computer-readable storage medium, or any combination of the two. A computer-readable storage medium can be, for example,—but not limited to—an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples of a computer-readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM), flash memory, optical fiber, portable compact disc read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination thereof. In this application, a computer-readable storage medium can be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, apparatus, or device. In this application, a computer-readable signal medium can include a data signal propagated in baseband or as part of a carrier wave, carrying computer-readable program code. Such transmitted data signals can take various forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination thereof. The computer-readable signal medium can also be any computer-readable medium other than a computer-readable storage medium, which can send, propagate, or transmit a program for use by or in connection with an instruction execution system, apparatus, or device. The program code contained on the computer-readable medium can be transmitted using any suitable medium, including but not limited to wireless, wired, etc., or any suitable combination thereof.

[0178] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of this application. Each block in a flowchart or block diagram may represent a module, segment, or portion of code, which contains one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings. For example, two consecutively indicated blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. It should also be noted that each block in a block diagram or flowchart, and combinations of blocks in a block diagram or flowchart, can be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions.

[0179] The units described in the embodiments of this application can be implemented in software or hardware, and the described units can also be located in a processor. The names of these units do not necessarily limit the specific unit itself.

[0180] In one aspect, this application also provides a computer-readable medium, which may be included in the electronic device described in the above embodiments; or it may exist independently and not assembled into the electronic device. The computer-readable medium carries one or more programs, which, when executed by the electronic device, cause the electronic device to perform the methods described in the above embodiments.

[0181] It should be noted that although several modules or units for the device used to perform actions have been mentioned in the detailed description above, this division is not mandatory. In fact, according to the embodiments of this application, the features and functions of two or more modules or units described above can be embodied in one module or unit. Conversely, the features and functions of one module or unit described above can be further divided and embodied by multiple modules or units.

[0182] Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein can be implemented by software or by combining software with necessary hardware. Therefore, the technical solutions according to the embodiments of this application can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (such as a CD-ROM, USB flash drive, external hard drive, etc.) or on a network, including several instructions to cause a computing device (such as a personal computer, server, touch terminal, or network device, etc.) to execute the methods according to the embodiments of this application.

[0183] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the embodiments disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein.

[0184] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is limited only by the appended claims.

Claims

1. A method for generating the chronological order of case facts, characterized in that, The method includes: Obtain at least one case file; A first prompt text is constructed based on at least one first case material and a first preset prompt word; the first preset prompt word includes task information for instructing the model to generate timeline information based on the first case material and at least one of the following: timeline information generation rules, and an example of the output format of the timeline information; The first prompt text is input into the first preset model to obtain the main timeline information generated by the first preset model based on the first prompt text. The main timeline information includes at least one event information arranged in chronological order. The event information includes an event summary and the time information corresponding to the event summary. Obtain at least one second case document; A second prompt text is constructed based on the at least one second case material, the main timeline information, and a second preset prompt word. The second preset prompt word includes a first instruction message, an output format example, and a prompt message indicating the name of the material from which the opinion is sourced. The first instruction message instructs the model to add first supplementary content to the main timeline information based on the second case material and the main timeline information. The first supplementary content includes the opinions of each party on each event information, the points of contention indicating whether different parties have objections to each event information, and the content of the dispute regarding each event information on which the parties have objections. The second prompt text is input into the second preset model to obtain the first supplemented timeline information generated by the second preset model based on the second prompt text; Based on the first supplemented timeline information and the main timeline information, a first new information corresponding to each event information is determined, wherein the first new information corresponding to each event information includes the material name corresponding to the opinion information; Obtain at least one case's evidentiary materials; A third prompt text is constructed based on the at least one case evidence material, the main timeline information, and a third preset prompt word; the third preset prompt word includes a second instruction information and an output format example, the second instruction information being used to instruct the model to add second supplementary content to the main timeline information based on the at least one case evidence material and the main timeline information; the second supplementary content includes evidence content in the case evidence material that is associated with each event information; The third prompt text is input into the third preset model to obtain the second supplementary timeline information generated by the third preset model based on the third prompt text; Based on the second supplemented timeline information and the main timeline information, determine the second newly added information corresponding to each event information; The main timeline information, the first newly added information corresponding to each event information, and the second newly added information corresponding to each event information are displayed on the page in a timeline manner. The timeline includes at least one node graphic arranged in sequence and the text information of the event information corresponding to each node graphic. The page also includes a first citation mark entry for the source material of the opinion information of each party on each event information. The first citation mark entry is determined according to the name of the material. When a trigger command is received for the first reference mark entry on the page, a display window for the second case material pointed to by the first reference mark entry is displayed.

2. The method for generating the chronological order of case facts according to claim 1, characterized in that, The second preset prompt also includes prompts indicating the second case material on which the model should be based when generating opinions on the same event information in different second case materials.

3. The method for generating the chronological order of case facts according to claim 1, characterized in that, The third preset prompt also includes prompt information for instructing the model to label the material name of the evidence source. The second new information corresponding to each event information includes the material name of the case evidence material corresponding to the evidence content. The page also includes a second reference mark entry for the source material of each evidence content. The second reference mark entry is determined according to the material name of the case evidence material. After displaying the main timeline information, the first newly added information corresponding to each event information, and the second newly added information corresponding to each event information on the page in a timeline format, the method further includes: When a trigger command is received for the second reference mark entry on the page, a display window for the case evidence materials pointed to by the second reference mark entry is displayed.

4. The method for generating the chronological order of case facts according to claim 1, characterized in that, After obtaining at least one set of first-case materials, the method further includes: A fourth prompt text is constructed based on the preset case element generation rules and the at least one first case material; the fourth prompt text is used to instruct the model to generate case elements according to the preset case element generation rules. The fourth prompt text is input into the fourth preset model to obtain the case element information generated by the fourth preset model based on the fourth prompt text; The case elements information are displayed on the page.

5. A device for generating the time sequence of facts in a case, characterized in that, The device includes: The first material acquisition unit is used to acquire at least one first case material; The first construction unit is configured to construct a first prompt text based on the at least one first case material and a first preset prompt word; the first preset prompt word includes task information for instructing the model to generate timeline information based on the first case material and at least one of the following: timeline information generation rules, and an example of the output format of timeline information; The first calling unit is used to input the first prompt text into the first preset model to obtain the main timeline information generated by the first preset model based on the first prompt text. The main timeline information includes at least one event information arranged in chronological order. The event information includes an event summary and the time information corresponding to the event summary. The second material acquisition unit is used to acquire at least one second case material; The second construction unit is used to construct a second prompt text based on the at least one second case material, the main timeline information, and a second preset prompt word. The second preset prompt word includes first instruction information, an output format example, and prompt information for instructing the model to label the material name of the source of the opinion. The first instruction information is used to instruct the model to add first supplementary content to the main timeline information based on the second case material and the main timeline information. The first supplementary content includes the opinion information of each party on each event information, the dispute focus information for indicating whether different parties have objections to each event information, and the dispute content for describing the parties' objections to each event information. The second calling unit is used to input the second prompt text into the second preset model to obtain the first supplemented timeline information generated by the second preset model based on the second prompt text. The first newly added information determining unit is used to determine the first newly added information corresponding to each event information based on the first supplemented timeline information and the main timeline information, wherein the first newly added information corresponding to each event information includes the material name corresponding to the opinion information; The third material acquisition unit is used to acquire at least one piece of evidence material in the case. The third construction unit is used to construct a third prompt text based on the at least one case evidence material, the main timeline information, and the third preset prompt word; the third preset prompt word includes second instruction information and an output format example, the second instruction information is used to instruct the model to add second supplementary content to the main timeline information based on the at least one case evidence material and the main timeline information; the second supplementary content includes evidence content in the case evidence material that is associated with each event information; The third calling unit is used to input the third prompt text into the third preset model to obtain the second supplementary timeline information generated by the third preset model based on the third prompt text. The second newly added information determination unit is used to determine the second newly added information corresponding to each event information based on the second supplemented timeline information and the main timeline information. An information display unit is used to display the main timeline information on a page in a timeline format. The timeline includes at least one node graphic arranged in sequence and text information of event information corresponding to each node graphic. The information display unit is configured to display the main timeline information and first newly added information corresponding to each event information on the page in a timeline format. The page also includes a first citation mark entry for the source material of the opinions of each party on each event information, and the first citation mark entry is determined according to the name of the material. The information display unit is configured to display the main timeline information, the first newly added information corresponding to each event information, and the second newly added information corresponding to each event information on the page in a timeline manner; The first window display unit is used to display a display window for the second case material pointed to by the first reference mark entry when a trigger instruction is received for the first reference mark entry in the page.

6. A computer-readable medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, it implements the method for generating case facts according to any one of claims 1 to 4.

7. An electronic device, characterized in that, include: One or more processors; A storage device for storing one or more programs, which, when executed by one or more processors, cause the one or more processors to implement the time-series method for generating case facts as described in any one of claims 1 to 4.

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