Triple

T4105723
Position Surface form Disambiguated ID Type / Status
Subject Quartier des Spectacles E88445 entity
Predicate publicTransportAccess P1288 FINISHED
Object Berri-UQAM station
Berri-UQAM station is one of Montreal’s busiest metro hubs, serving as a major interchange for multiple subway lines in the city’s downtown core.
 E415578 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: Berri-UQAM station | Statement: [Quartier des Spectacles, publicTransportAccess, Berri-UQAM station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berri-UQAM station
Context triple: [Quartier des Spectacles, publicTransportAccess, Berri-UQAM station]
  • A. Place-des-Arts station
    Place-des-Arts station is a Montreal Metro station on the Green Line that serves the downtown Quartier des Spectacles cultural and entertainment district.
  • B. McGill station (Montreal Metro)
    McGill station is a major Montreal Metro station on the Green Line serving the downtown core and the adjacent McGill University area.
  • C. Bonaventure station
    Bonaventure station is a major Montreal Metro station in downtown Montreal, Quebec, serving as an important transit hub near key commercial and entertainment venues.
  • D. Les Grésillons station
    Les Grésillons station is a commuter rail stop in the Paris metropolitan area serving the suburb of Argenteuil in northern France.
  • E. Rideau station
    Rideau station is a major underground light rail transit station in downtown Ottawa, Canada, serving the O-Train Confederation Line and providing access to nearby commercial and tourist areas.
  • 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: Berri-UQAM station
Triple: [Quartier des Spectacles, publicTransportAccess, Berri-UQAM station]
Generated description
Berri-UQAM station is one of Montreal’s busiest metro hubs, serving as a major interchange for multiple subway lines in the city’s downtown core.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Berri-UQAM station
Target entity description: Berri-UQAM station is one of Montreal’s busiest metro hubs, serving as a major interchange for multiple subway lines in the city’s downtown core.
  • A. Place-des-Arts station
    Place-des-Arts station is a Montreal Metro station on the Green Line that serves the downtown Quartier des Spectacles cultural and entertainment district.
  • B. McGill station (Montreal Metro)
    McGill station is a major Montreal Metro station on the Green Line serving the downtown core and the adjacent McGill University area.
  • C. Bonaventure station
    Bonaventure station is a major Montreal Metro station in downtown Montreal, Quebec, serving as an important transit hub near key commercial and entertainment venues.
  • D. Les Grésillons station
    Les Grésillons station is a commuter rail stop in the Paris metropolitan area serving the suburb of Argenteuil in northern France.
  • E. Rideau station
    Rideau station is a major underground light rail transit station in downtown Ottawa, Canada, serving the O-Train Confederation Line and providing access to nearby commercial and tourist areas.
  • 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_69aed9484fb881909146f4c772ad277c completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af019af25481909e9f1d171356f3e8 completed March 9, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69b576a3e75c8190ab08954220b4b89a completed March 14, 2026, 2:54 p.m.
NEDg Description generation batch_69b57a85917081909200e643db761152 completed March 14, 2026, 3:11 p.m.
NED2 Entity disambiguation (via description) batch_69b57b1d1c00819092f85dd7856b4381 completed March 14, 2026, 3:13 p.m.
Created at: March 9, 2026, 3:40 p.m.