Triple

T3290868
Position Surface form Disambiguated ID Type / Status
Subject City of London Corporation E69096 entity
Predicate hasPart P35 FINISHED
Object West Ham Park
West Ham Park is a large public green space in the London Borough of Newham, known for its sports facilities, ornamental gardens, and recreational areas managed by the City of London Corporation.
 E345052 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: West Ham Park | Statement: [City of London Corporation, hasPart, West Ham Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: West Ham Park
Context triple: [City of London Corporation, hasPart, West Ham Park]
  • A. Emirates Stadium
    Emirates Stadium is a modern, all-seater football stadium in London that serves as the home ground of Arsenal Football Club and is known for its large capacity and contemporary design.
  • B. Empire Stadium
    Empire Stadium was a historic multi-purpose sports and events venue in Vancouver, Canada, best known for hosting major athletic competitions and football games in the mid-20th century.
  • C. Fratton Park
    Fratton Park is a historic football stadium in Portsmouth, England, serving as the long-time home ground of Portsmouth F.C.
  • D. London Road Stadium
    London Road Stadium is a football stadium in Peterborough, England, best known as the long-time home of Peterborough United F.C.
  • E. Hillsborough Stadium
    Hillsborough Stadium is a historic football ground in Sheffield, England, best known as the home of Sheffield Wednesday F.C. and as the site of the 1989 Hillsborough disaster.
  • 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: West Ham Park
Triple: [City of London Corporation, hasPart, West Ham Park]
Generated description
West Ham Park is a large public green space in the London Borough of Newham, known for its sports facilities, ornamental gardens, and recreational areas managed by the City of London Corporation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: West Ham Park
Target entity description: West Ham Park is a large public green space in the London Borough of Newham, known for its sports facilities, ornamental gardens, and recreational areas managed by the City of London Corporation.
  • A. Emirates Stadium
    Emirates Stadium is a modern, all-seater football stadium in London that serves as the home ground of Arsenal Football Club and is known for its large capacity and contemporary design.
  • B. Empire Stadium
    Empire Stadium was a historic multi-purpose sports and events venue in Vancouver, Canada, best known for hosting major athletic competitions and football games in the mid-20th century.
  • C. Fratton Park
    Fratton Park is a historic football stadium in Portsmouth, England, serving as the long-time home ground of Portsmouth F.C.
  • D. London Road Stadium
    London Road Stadium is a football stadium in Peterborough, England, best known as the long-time home of Peterborough United F.C.
  • E. Hillsborough Stadium
    Hillsborough Stadium is a historic football ground in Sheffield, England, best known as the home of Sheffield Wednesday F.C. and as the site of the 1989 Hillsborough disaster.
  • 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_69ad859d45748190b0742408c954b39f completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb05d0c908190a927d1af78e27de0 completed March 8, 2026, 5:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2e8654e8481908f4a8efa219edc54 completed March 12, 2026, 4:23 p.m.
NEDg Description generation batch_69b2ec67e79c8190b29970f856c7e5cf completed March 12, 2026, 4:40 p.m.
NED2 Entity disambiguation (via description) batch_69b2ed1b17a88190ac06092ad012bd9b completed March 12, 2026, 4:43 p.m.
Created at: March 8, 2026, 3:10 p.m.