Triple

T5448647
Position Surface form Disambiguated ID Type / Status
Subject Twickenham E122311 entity
Predicate hasSportsVenue P587 FINISHED
Object Twickenham Stadium
Twickenham Stadium is a major rugby union stadium in London, best known as the home of England’s national rugby team and one of the largest dedicated rugby venues in the world.
 E524041 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: Twickenham Stadium | Statement: [Twickenham, hasSportsVenue, Twickenham Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Twickenham Stadium
Context triple: [Twickenham, hasSportsVenue, Twickenham Stadium]
  • A. Twickenham
    Twickenham is a suburban riverside area in southwest London, England, known for its historic architecture, including Strawberry Hill House, and as the home of English rugby.
  • B. Headingley Stadium
    Headingley Stadium is a major sports venue in Leeds, England, best known for hosting both international cricket and rugby matches.
  • C. Wembley
    Wembley is a suburban district in northwest London best known for being home to Wembley Stadium, one of the UK’s most iconic sports and entertainment venues.
  • D. Wembley Stadium
    Wembley Stadium is a major football and events stadium in London, England, renowned as the home of the England national team and for hosting major sporting and music events.
  • E. Griffin Park
    Griffin Park was a historic football stadium in Brentford, London, best known as the long-time home ground of Brentford F.C. until its closure in 2020.
  • 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: Twickenham Stadium
Triple: [Twickenham, hasSportsVenue, Twickenham Stadium]
Generated description
Twickenham Stadium is a major rugby union stadium in London, best known as the home of England’s national rugby team and one of the largest dedicated rugby venues in the world.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Twickenham Stadium
Target entity description: Twickenham Stadium is a major rugby union stadium in London, best known as the home of England’s national rugby team and one of the largest dedicated rugby venues in the world.
  • A. Twickenham
    Twickenham is a suburban riverside area in southwest London, England, known for its historic architecture, including Strawberry Hill House, and as the home of English rugby.
  • B. Headingley Stadium
    Headingley Stadium is a major sports venue in Leeds, England, best known for hosting both international cricket and rugby matches.
  • C. Wembley
    Wembley is a suburban district in northwest London best known for being home to Wembley Stadium, one of the UK’s most iconic sports and entertainment venues.
  • D. Wembley Stadium
    Wembley Stadium is a major football and events stadium in London, England, renowned as the home of the England national team and for hosting major sporting and music events.
  • E. Griffin Park
    Griffin Park was a historic football stadium in Brentford, London, best known as the long-time home ground of Brentford F.C. until its closure in 2020.
  • 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_69bd4640f52c81909e653ec361f66d76 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91dbfd948190977513cf274af417 completed March 20, 2026, 6:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf6c63cb6481908ea46a836a3804fe completed March 22, 2026, 4:13 a.m.
NEDg Description generation batch_69bf6e81519c81909fae4da630af58b5 completed March 22, 2026, 4:22 a.m.
NED2 Entity disambiguation (via description) batch_69bf6edb3d78819083912d4ebe691eff completed March 22, 2026, 4:23 a.m.
Created at: March 20, 2026, 2:07 p.m.