Triple

T3829422
Position Surface form Disambiguated ID Type / Status
Subject Games of the XXI Olympiad E88772 entity
Predicate cyclingVenue P52230 FINISHED
Object Montreal Olympic Velodrome
The Montreal Olympic Velodrome is an indoor cycling arena built for the 1976 Summer Olympics in Montreal, later converted into the Montreal Biodome, a popular environmental museum and zoo.
E390197 NE FINISHED

How this triple was built (5 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: Montreal Olympic Velodrome | Statement: [Games of the XXI Olympiad, cyclingVenue, Montreal Olympic Velodrome]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Montreal Olympic Velodrome
Context triple: [Games of the XXI Olympiad, cyclingVenue, Montreal Olympic Velodrome]
  • A. Colisée de Québec
    Colisée de Québec was a historic multi-purpose arena in Quebec City best known as the longtime home of the NHL’s Quebec Nordiques and numerous major hockey events.
  • B. Canada Olympic Park
    Canada Olympic Park is a major multi-sport and recreation complex in Calgary that served as a key venue for the 1988 Winter Olympics and now hosts year-round skiing, snowboarding, and other athletic activities.
  • C. Vélodrome de Vincennes
    Vélodrome de Vincennes is a historic cycling stadium in Paris that served as one of the main venues for the 1900 Summer Olympics.
  • D. Stade olympique de Montréal
    Stade olympique de Montréal is a large multi-purpose stadium in Montreal, Quebec, originally built as the main venue for the 1976 Summer Olympics and now a prominent city landmark.
  • E. Montreal Forum
    The Montreal Forum was a historic indoor arena in Montreal, Quebec, best known as the longtime home of the NHL’s Montreal Canadiens and a legendary venue in professional hockey history.
  • 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: Montreal Olympic Velodrome
Triple: [Games of the XXI Olympiad, cyclingVenue, Montreal Olympic Velodrome]
Generated description
The Montreal Olympic Velodrome is an indoor cycling arena built for the 1976 Summer Olympics in Montreal, later converted into the Montreal Biodome, a popular environmental museum and zoo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Montreal Olympic Velodrome
Target entity description: The Montreal Olympic Velodrome is an indoor cycling arena built for the 1976 Summer Olympics in Montreal, later converted into the Montreal Biodome, a popular environmental museum and zoo.
  • A. Colisée de Québec
    Colisée de Québec was a historic multi-purpose arena in Quebec City best known as the longtime home of the NHL’s Quebec Nordiques and numerous major hockey events.
  • B. Canada Olympic Park
    Canada Olympic Park is a major multi-sport and recreation complex in Calgary that served as a key venue for the 1988 Winter Olympics and now hosts year-round skiing, snowboarding, and other athletic activities.
  • C. Vélodrome de Vincennes
    Vélodrome de Vincennes is a historic cycling stadium in Paris that served as one of the main venues for the 1900 Summer Olympics.
  • D. Stade olympique de Montréal
    Stade olympique de Montréal is a large multi-purpose stadium in Montreal, Quebec, originally built as the main venue for the 1976 Summer Olympics and now a prominent city landmark.
  • E. Montreal Forum
    The Montreal Forum was a historic indoor arena in Montreal, Quebec, best known as the longtime home of the NHL’s Montreal Canadiens and a legendary venue in professional hockey history.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: cyclingVenue
Context triple: [Games of the XXI Olympiad, cyclingVenue, Montreal Olympic Velodrome]
  • A. cyclingRoadRaceVenue
    Indicates that a location serves as the venue where a cycling road race event takes place.
  • B. bicycleType
    Indicates the specific kind or category of bicycle associated with an entity.
  • C. hasBicycleFacilities
    Indicates that appropriate bicycle-related infrastructure or amenities are available at or associated with the subject.
  • D. bicycleUse
    Indicates that an entity makes use of a bicycle for transportation, activity, or other purposes.
  • E. rideSystem
    Indicates that one entity uses or travels on a transportation system or service provided by another entity.
  • F. None of above. chosen

Provenance (7 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_69aed9538cf881909d9ce8ca4ac7c18c completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeeb8459f881908a2c91bb07e381ef completed March 9, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4fb54636c8190a46224e0a8215e26 completed March 14, 2026, 6:08 a.m.
NEDg Description generation batch_69b4fc1d144881908affcdae84a3c395 completed March 14, 2026, 6:11 a.m.
NED2 Entity disambiguation (via description) batch_69b4fc942b588190985b191376289258 completed March 14, 2026, 6:13 a.m.
PD Predicate disambiguation batch_69aee74c2e04819094b94b3c0bac1806 completed March 9, 2026, 3:29 p.m.
PDg Predicate description generation batch_69aeeb828fb08190901d51edbe8bd304 completed March 9, 2026, 3:47 p.m.
Created at: March 9, 2026, 3:17 p.m.