Triple

T116394
Position Surface form Disambiguated ID Type / Status
Subject South Wales E2346 entity
Predicate hasCulturalInstitution P105 FINISHED
Object Principality Stadium
Principality Stadium is a major multi-purpose sports and entertainment venue in Cardiff, Wales, best known as the national stadium for Welsh rugby and football.
E13514 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: Principality Stadium | Statement: [South Wales, hasCulturalInstitution, Principality Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Principality Stadium
Context triple: [South Wales, hasCulturalInstitution, Principality Stadium]
  • A. Abbey Stadium
    Abbey Stadium is a football ground in Cambridge, England, best known as the long-time home of Cambridge United F.C.
  • B. Tengiz Burjanadze Stadium
    Tengiz Burjanadze Stadium is a multi-purpose sports venue in Gori, Georgia, primarily used for football matches and serving as the home ground of the local club FC Dila Gori.
  • C. Stade de France
    Stade de France is France’s national stadium in Saint-Denis, renowned for hosting major international sporting events and concerts, including Olympic and World Cup competitions.
  • D. Maine Road
    Maine Road was a historic football stadium in Manchester, England, best known as the long-time home of Manchester City Football Club before their move to the City of Manchester Stadium.
  • E. Estadio Latinoamericano
    Estadio Latinoamericano is a historic multi-purpose stadium in Havana, Cuba, best known as the country’s premier baseball venue and a central stage for Cuban baseball culture.
  • 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: Principality Stadium
Triple: [South Wales, hasCulturalInstitution, Principality Stadium]
Generated description
Principality Stadium is a major multi-purpose sports and entertainment venue in Cardiff, Wales, best known as the national stadium for Welsh rugby and football.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Principality Stadium
Target entity description: Principality Stadium is a major multi-purpose sports and entertainment venue in Cardiff, Wales, best known as the national stadium for Welsh rugby and football.
  • A. Abbey Stadium
    Abbey Stadium is a football ground in Cambridge, England, best known as the long-time home of Cambridge United F.C.
  • B. Tengiz Burjanadze Stadium
    Tengiz Burjanadze Stadium is a multi-purpose sports venue in Gori, Georgia, primarily used for football matches and serving as the home ground of the local club FC Dila Gori.
  • C. Stade de France
    Stade de France is France’s national stadium in Saint-Denis, renowned for hosting major international sporting events and concerts, including Olympic and World Cup competitions.
  • D. Maine Road
    Maine Road was a historic football stadium in Manchester, England, best known as the long-time home of Manchester City Football Club before their move to the City of Manchester Stadium.
  • E. Estadio Latinoamericano
    Estadio Latinoamericano is a historic multi-purpose stadium in Havana, Cuba, best known as the country’s premier baseball venue and a central stage for Cuban baseball culture.
  • 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_69a2506c5428819085c28a8884790e29 completed Feb. 28, 2026, 2:18 a.m.
NER Named-entity recognition batch_69a25711f6788190a22252ea3a3af394 completed Feb. 28, 2026, 2:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2982221b48190a9f3ebc306cf4359 completed Feb. 28, 2026, 7:24 a.m.
NEDg Description generation batch_69a2989abd3881908a5832f1a0014014 completed Feb. 28, 2026, 7:26 a.m.
NED2 Entity disambiguation (via description) batch_69a299c2e0a8819084ebe0f257653075 completed Feb. 28, 2026, 7:31 a.m.
Created at: Feb. 28, 2026, 2:24 a.m.