Triple

T1072214
Position Surface form Disambiguated ID Type / Status
Subject Edmonton E23353 entity
Predicate sportsVenue P2619 FINISHED
Object 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.
 E135818 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: Commonwealth Stadium | Statement: [Edmonton, sportsVenue, Commonwealth Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Commonwealth Stadium
Context triple: [Edmonton, sportsVenue, Commonwealth Stadium]
  • A. Sun Life Stadium
    Sun Life Stadium is a multi-purpose sports venue in Miami Gardens, Florida, best known as the longtime home of the NFL’s Miami Dolphins and host of numerous Super Bowls and major events.
  • B. Tim Hortons Field
    Tim Hortons Field is a multi-purpose stadium in Hamilton, Ontario, best known as the home of the CFL’s Hamilton Tiger-Cats and a venue for major sporting and entertainment events.
  • C. Saputo Stadium
    Saputo Stadium is a soccer-specific stadium in Montreal, Quebec, primarily known as the home of CF Montréal in Major League Soccer.
  • D. Bell Centre
    The Bell Centre is a major indoor sports and entertainment arena in downtown Montreal, best known as the home venue of the NHL’s Montreal Canadiens.
  • E. BMO Field
    BMO Field is an outdoor sports stadium in Toronto best known as the home of Major League Soccer’s Toronto FC and the Canadian national soccer teams.
  • 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: Commonwealth Stadium
Triple: [Edmonton, sportsVenue, Commonwealth Stadium]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Commonwealth Stadium
Target entity description: 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.
  • A. Sun Life Stadium
    Sun Life Stadium is a multi-purpose sports venue in Miami Gardens, Florida, best known as the longtime home of the NFL’s Miami Dolphins and host of numerous Super Bowls and major events.
  • B. Tim Hortons Field
    Tim Hortons Field is a multi-purpose stadium in Hamilton, Ontario, best known as the home of the CFL’s Hamilton Tiger-Cats and a venue for major sporting and entertainment events.
  • C. Saputo Stadium
    Saputo Stadium is a soccer-specific stadium in Montreal, Quebec, primarily known as the home of CF Montréal in Major League Soccer.
  • D. Bell Centre
    The Bell Centre is a major indoor sports and entertainment arena in downtown Montreal, best known as the home venue of the NHL’s Montreal Canadiens.
  • E. BMO Field
    BMO Field is an outdoor sports stadium in Toronto best known as the home of Major League Soccer’s Toronto FC and the Canadian national soccer teams.
  • 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_69a493ee1f908190992b5f0d1b04459b completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b9296c5c8190a3060fbfdf24f029 completed March 1, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac763a7cd481909bf83a2e67c0d9f5 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76aea5f88190b15ec903a2f952bc completed March 7, 2026, 7:04 p.m.
NED2 Entity disambiguation (via description) batch_69ac770b03f88190ac47ad3fcace0b54 completed March 7, 2026, 7:05 p.m.
Created at: March 1, 2026, 7:42 p.m.