Triple

T6769028
Position Surface form Disambiguated ID Type / Status
Subject Miracle Mile (1954 race) E154996 entity
Predicate venue P373 FINISHED
Object Empire Stadium, Vancouver
Empire Stadium in Vancouver was a historic multi-purpose sports venue best known for hosting major events such as the 1954 British Empire and Commonwealth Games and the famed “Miracle Mile” race.
E618234 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: Empire Stadium, Vancouver | Statement: [Miracle Mile (1954 race), venue, Empire Stadium, Vancouver]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Empire Stadium, Vancouver
Context triple: [Miracle Mile (1954 race), venue, Empire Stadium, Vancouver]
  • A. BC Place
    BC Place is a large multi-purpose stadium in downtown Vancouver, British Columbia, best known as the home of the BC Lions and Vancouver Whitecaps FC and for hosting major sporting and entertainment events.
  • B. Commonwealth Stadium
    Commonwealth Stadium is a large outdoor multi-purpose stadium in Edmonton, Alberta, best known as the home of the Edmonton Elks Canadian Football League team and for hosting major sporting and entertainment events.
  • C. CPKC Stadium
    CPKC Stadium is a purpose-built soccer venue in Kansas City, Missouri, notable as the first stadium in the world designed specifically for a professional women’s soccer team.
  • D. Richmond Olympic Oval
    The Richmond Olympic Oval is a multi-purpose sports and recreation facility in Richmond, British Columbia, originally built as the long-track speed skating venue for the 2010 Winter Olympics.
  • E. Percival Molson Memorial Stadium
    Percival Molson Memorial Stadium is an outdoor football stadium in Montreal, Quebec, best known as the long-time home of the Canadian Football League’s Montreal Alouettes.
  • 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: Empire Stadium, Vancouver
Triple: [Miracle Mile (1954 race), venue, Empire Stadium, Vancouver]
Generated description
Empire Stadium in Vancouver was a historic multi-purpose sports venue best known for hosting major events such as the 1954 British Empire and Commonwealth Games and the famed “Miracle Mile” race.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Empire Stadium, Vancouver
Target entity description: Empire Stadium in Vancouver was a historic multi-purpose sports venue best known for hosting major events such as the 1954 British Empire and Commonwealth Games and the famed “Miracle Mile” race.
  • A. BC Place
    BC Place is a large multi-purpose stadium in downtown Vancouver, British Columbia, best known as the home of the BC Lions and Vancouver Whitecaps FC and for hosting major sporting and entertainment events.
  • B. Commonwealth Stadium
    Commonwealth Stadium is a large outdoor multi-purpose stadium in Edmonton, Alberta, best known as the home of the Edmonton Elks Canadian Football League team and for hosting major sporting and entertainment events.
  • C. CPKC Stadium
    CPKC Stadium is a purpose-built soccer venue in Kansas City, Missouri, notable as the first stadium in the world designed specifically for a professional women’s soccer team.
  • D. Richmond Olympic Oval
    The Richmond Olympic Oval is a multi-purpose sports and recreation facility in Richmond, British Columbia, originally built as the long-track speed skating venue for the 2010 Winter Olympics.
  • E. Percival Molson Memorial Stadium
    Percival Molson Memorial Stadium is an outdoor football stadium in Montreal, Quebec, best known as the long-time home of the Canadian Football League’s Montreal Alouettes.
  • 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_69c68812ef7c819099369f51febb725c completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d232d1f08190bc30c0f24f28c475 completed March 27, 2026, 6:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c712c150088190b7e827cb1e45f1df completed March 27, 2026, 11:29 p.m.
NEDg Description generation batch_69c713a60ba481908f23eec839816d23 completed March 27, 2026, 11:32 p.m.
NED2 Entity disambiguation (via description) batch_69c71466728c81909a24174a7938b43a completed March 27, 2026, 11:36 p.m.
Created at: March 27, 2026, 2:12 p.m.