Triple

T8658880
Position Surface form Disambiguated ID Type / Status
Subject Beijing Guoan F.C. E205494 entity
Predicate homeStadium P890 FINISHED
Object Workers' Stadium
Workers' Stadium is a major multi-purpose sports venue in Beijing, China, best known as a prominent football stadium and landmark that has hosted both domestic league matches and international events.
 E748852 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: Workers' Stadium | Statement: [Beijing Guoan F.C., homeStadium, Workers' Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Workers' Stadium
Context triple: [Beijing Guoan F.C., homeStadium, Workers' Stadium]
  • A. Red Star Stadium
    Red Star Stadium is a major football stadium in Belgrade, Serbia, best known as the home ground of Red Star Belgrade and for hosting significant international matches, including the UEFA Euro 1976 final.
  • B. Wukesong Sports Centre
    Wukesong Sports Centre is a major multi-purpose indoor arena in Beijing, China, known for hosting professional basketball games and international ice hockey events.
  • C. Beijing National Stadium
    Beijing National Stadium, also known as the "Bird's Nest," is a landmark sports arena in Beijing famous for hosting the 2008 Summer Olympics and major international events.
  • D. Shenyang Olympic Sports Center Stadium
    Shenyang Olympic Sports Center Stadium is a large multi-purpose sports venue in Shenyang, China, best known for hosting major football matches and athletic events, including fixtures during the 2008 Beijing Olympics.
  • E. National Stadium
    National Stadium, formally known as Bangabandhu National Stadium, is the principal multi-purpose sports venue in Dhaka, Bangladesh, primarily used for major football and athletics 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: Workers' Stadium
Triple: [Beijing Guoan F.C., homeStadium, Workers' Stadium]
Generated description
Workers' Stadium is a major multi-purpose sports venue in Beijing, China, best known as a prominent football stadium and landmark that has hosted both domestic league matches and international events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Workers' Stadium
Target entity description: Workers' Stadium is a major multi-purpose sports venue in Beijing, China, best known as a prominent football stadium and landmark that has hosted both domestic league matches and international events.
  • A. Red Star Stadium
    Red Star Stadium is a major football stadium in Belgrade, Serbia, best known as the home ground of Red Star Belgrade and for hosting significant international matches, including the UEFA Euro 1976 final.
  • B. Wukesong Sports Centre
    Wukesong Sports Centre is a major multi-purpose indoor arena in Beijing, China, known for hosting professional basketball games and international ice hockey events.
  • C. Beijing National Stadium
    Beijing National Stadium, also known as the "Bird's Nest," is a landmark sports arena in Beijing famous for hosting the 2008 Summer Olympics and major international events.
  • D. Shenyang Olympic Sports Center Stadium
    Shenyang Olympic Sports Center Stadium is a large multi-purpose sports venue in Shenyang, China, best known for hosting major football matches and athletic events, including fixtures during the 2008 Beijing Olympics.
  • E. National Stadium
    National Stadium, formally known as Bangabandhu National Stadium, is the principal multi-purpose sports venue in Dhaka, Bangladesh, primarily used for major football and athletics events.
  • 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_69ca8350897c819086cde7596fbe5fe7 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc486ece68819089c74bdf98b64490 completed March 31, 2026, 10:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69ceccf559c4819089dfb8d6b11de1df completed April 2, 2026, 8:09 p.m.
NEDg Description generation batch_69cece8d530081908f5a52d5d76bd414 completed April 2, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69cecf7c66308190b9fb87bc0ab510a8 completed April 2, 2026, 8:20 p.m.
Created at: March 30, 2026, 6:30 p.m.