Triple

T1993697
Position Surface form Disambiguated ID Type / Status
Subject Jing’an District E43309 entity
Predicate hasLandmark P105 FINISHED
Object 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.
 E222708 NE FINISHED

How this triple was built (4 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: Shanghai Exhibition Center | Statement: [Jing’an District, hasLandmark, Shanghai Exhibition Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shanghai Exhibition Center
Context triple: [Jing’an District, hasLandmark, Shanghai Exhibition Center]
  • A. 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.
  • B. 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.
  • C. Shanghai Culture Square
    Shanghai Culture Square is a major performing arts venue in Shanghai, China, renowned for hosting large-scale musicals and cultural events.
  • D. China Import and Export Fair Complex
    The China Import and Export Fair Complex is a massive, modern convention and exhibition center in Guangzhou that hosts major international trade events and exhibitions.
  • E. Shanghai Guoji Saichechang
    Shanghai Guoji Saichechang is a major motorsport race track in Shanghai, China, best known for hosting the Formula One Chinese Grand Prix.
  • 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: Shanghai Exhibition Center
Triple: [Jing’an District, hasLandmark, Shanghai Exhibition Center]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shanghai Exhibition Center
Target entity description: 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.
  • A. 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.
  • B. 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.
  • C. Shanghai Culture Square
    Shanghai Culture Square is a major performing arts venue in Shanghai, China, renowned for hosting large-scale musicals and cultural events.
  • D. China Import and Export Fair Complex
    The China Import and Export Fair Complex is a massive, modern convention and exhibition center in Guangzhou that hosts major international trade events and exhibitions.
  • E. Shanghai Guoji Saichechang
    Shanghai Guoji Saichechang is a major motorsport race track in Shanghai, China, best known for hosting the Formula One Chinese Grand Prix.
  • F. None of above. chosen

Provenance (5 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_69a88714cf2c819081644be450b8356e completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb86275c88190bed869e9d3cf7ed5 completed March 7, 2026, 5:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae033a39d48190b6389e22de0d4418 completed March 8, 2026, 11:16 p.m.
NEDg Description generation batch_69ae04128e048190a6a36e528586445a completed March 8, 2026, 11:19 p.m.
NED2 Entity disambiguation (via description) batch_69ae049b7b1c81908bae4acd269ce36e completed March 8, 2026, 11:22 p.m.
Created at: March 4, 2026, 7:37 p.m.