Triple

T10229046
Position Surface form Disambiguated ID Type / Status
Subject Shanghai National Exhibition and Convention Center (adjacent area influence) E243292 entity
Predicate coreFacility P18822 FINISHED
Object National Exhibition and Convention Center (Shanghai)
The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
E851185 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: National Exhibition and Convention Center (Shanghai) | Statement: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Exhibition and Convention Center (Shanghai)
Context triple: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
  • A. Shanghai Exhibition Center
    Shanghai Exhibition Center is a prominent Soviet neoclassical-style convention and exhibition complex in central Shanghai, known for hosting major trade fairs, cultural events, and international exhibitions.
  • B. Shanghai New International Expo Centre
    Shanghai New International Expo Centre is one of China’s largest and most prominent exhibition and convention venues, located in Shanghai’s Pudong district.
  • C. Shanghai Urban Planning Exhibition Center
    The Shanghai Urban Planning Exhibition Center is a museum in central Shanghai showcasing the city’s past, present, and future urban development through large-scale models and interactive exhibits.
  • D. Shanghai Culture Square
    Shanghai Culture Square is a major performing arts venue in Shanghai, China, renowned for hosting large-scale musicals and cultural events.
  • E. Shanghai Oriental Art Center
    The Shanghai Oriental Art Center is a major cultural complex in Shanghai, China, renowned for its striking contemporary architecture and its concert halls and theaters that host a wide range of performing arts events.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: National Exhibition and Convention Center (Shanghai)
Triple: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
Generated description
The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Exhibition and Convention Center (Shanghai)
Target entity description: The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
  • A. Shanghai Exhibition Center
    Shanghai Exhibition Center is a prominent Soviet neoclassical-style convention and exhibition complex in central Shanghai, known for hosting major trade fairs, cultural events, and international exhibitions.
  • B. Shanghai New International Expo Centre
    Shanghai New International Expo Centre is one of China’s largest and most prominent exhibition and convention venues, located in Shanghai’s Pudong district.
  • C. Shanghai Urban Planning Exhibition Center
    The Shanghai Urban Planning Exhibition Center is a museum in central Shanghai showcasing the city’s past, present, and future urban development through large-scale models and interactive exhibits.
  • D. Shanghai Culture Square
    Shanghai Culture Square is a major performing arts venue in Shanghai, China, renowned for hosting large-scale musicals and cultural events.
  • E. Shanghai Oriental Art Center
    The Shanghai Oriental Art Center is a major cultural complex in Shanghai, China, renowned for its striking contemporary architecture and its concert halls and theaters that host a wide range of performing arts events.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: coreFacility
Context triple: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
  • A. hasCoreFacility chosen
    Indicates that an entity possesses, hosts, or is equipped with a central, shared facility that supports key operations or services.
  • B. campusFacility
    Indicates that one entity is a facility that is located on or belongs to a particular campus.
  • C. consortiumFacility
    Indicates that a facility is jointly operated, managed, or shared by a consortium of organizations or entities.
  • D. testFacility
    Indicates that an entity serves as a facility or location where tests, experiments, or evaluations are conducted for another entity.
  • E. userFacility
    Indicates a relationship where a user is associated with, has access to, or operates within a particular facility.
  • F. None of above.

Provenance (6 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d381b0f97c819085c9b45799a5fb7c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d23b620c8190b8a72d0eb0d16b93 completed April 7, 2026, 9:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f72bc5388190a8337aa6a60ed51f completed April 9, 2026, 12:47 a.m.
NEDg Description generation batch_69d6fa2bb2ec8190aa099988a6c225eb completed April 9, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd10dbc08190a297073e1b737566 completed April 9, 2026, 1:12 a.m.
PD Predicate disambiguation batch_69d4d1e9798c8190b437d53d48554ba1 completed April 7, 2026, 9:44 a.m.
Created at: April 6, 2026, 11:18 a.m.