Triple

T6995435
Position Surface form Disambiguated ID Type / Status
Subject Vancouver FC E162200 entity
Predicate homeStadium P890 FINISHED
Object Willoughby Community Park Stadium
Willoughby Community Park Stadium is a soccer-specific venue in Langley, British Columbia, best known as the home ground of Canadian Premier League club Vancouver FC.
 E634423 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: Willoughby Community Park Stadium | Statement: [Vancouver FC, homeStadium, Willoughby Community Park Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Willoughby Community Park Stadium
Context triple: [Vancouver FC, homeStadium, Willoughby Community Park Stadium]
  • A. Lupton Stadium
    Lupton Stadium is a college baseball venue in Fort Worth, Texas, serving as the home field for Texas Christian University's baseball program.
  • B. Gately Stadium
    Gately Stadium is a historic multi-purpose athletic stadium on Chicago’s South Side, primarily used for high school football and track events.
  • C. Fir Park Stadium
    Fir Park Stadium is a football ground in Motherwell, Scotland, best known as the long-time home of Motherwell F.C.
  • D. Broadwood Stadium
    Broadwood Stadium is a multi-purpose sports venue in Cumbernauld, Scotland, best known as the home ground of local football clubs.
  • E. Almondvale Stadium
    Almondvale Stadium is a football stadium in Livingston, Scotland, best known as the home venue of Livingston F.C.
  • 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: Willoughby Community Park Stadium
Triple: [Vancouver FC, homeStadium, Willoughby Community Park Stadium]
Generated description
Willoughby Community Park Stadium is a soccer-specific venue in Langley, British Columbia, best known as the home ground of Canadian Premier League club Vancouver FC.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Willoughby Community Park Stadium
Target entity description: Willoughby Community Park Stadium is a soccer-specific venue in Langley, British Columbia, best known as the home ground of Canadian Premier League club Vancouver FC.
  • A. Lupton Stadium
    Lupton Stadium is a college baseball venue in Fort Worth, Texas, serving as the home field for Texas Christian University's baseball program.
  • B. Gately Stadium
    Gately Stadium is a historic multi-purpose athletic stadium on Chicago’s South Side, primarily used for high school football and track events.
  • C. Fir Park Stadium
    Fir Park Stadium is a football ground in Motherwell, Scotland, best known as the long-time home of Motherwell F.C.
  • D. Broadwood Stadium
    Broadwood Stadium is a multi-purpose sports venue in Cumbernauld, Scotland, best known as the home ground of local football clubs.
  • E. Almondvale Stadium
    Almondvale Stadium is a football stadium in Livingston, Scotland, best known as the home venue of Livingston F.C.
  • 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_69c68857ffc08190857dc62cd5253777 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dbec259c8190bb4cfbc1ff6fc786 completed March 27, 2026, 7:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a1fa11481908450978acc1e0913 completed March 28, 2026, 5:41 a.m.
NEDg Description generation batch_69c76b84f5688190a0aef7cd8695c6b0 completed March 28, 2026, 5:47 a.m.
NED2 Entity disambiguation (via description) batch_69c76be95ecc8190a57ff197f236d434 completed March 28, 2026, 5:49 a.m.
Created at: March 27, 2026, 2:32 p.m.