Triple
T17572987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brossard |
E427984
|
entity |
| Predicate | hasREMStation |
P83367
|
FINISHED |
| Object | Brossard REM station |
—
|
NE NERFINISHED |
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: Brossard REM station | Statement: [Brossard, hasREMStation, Brossard REM station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brossard REM station Context triple: [Brossard, hasREMStation, Brossard REM station]
-
A.
Outremont station
Outremont station is a Montreal Metro station on the Blue Line located in the Outremont borough of Montreal, Quebec, Canada.
-
B.
Mascouche station
Mascouche station is a commuter rail station in Mascouche, Quebec, serving as a stop on Exo’s Mascouche line connecting the suburb to the greater Montreal area.
-
C.
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.
-
D.
Sainte-Anne station
Sainte-Anne station is an underground metro stop in central Rennes, France, serving as a key node on the Rennes Metro network.
-
E.
Côte-des-Neiges station
Côte-des-Neiges station is a Montreal Metro station serving the Côte-des-Neiges–Notre-Dame-de-Grâce borough on the city’s Blue Line.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brossard REM station Target entity description: Brossard REM station is a major terminal and transit hub on Montreal’s Réseau express métropolitain (REM) light-rail network, serving the South Shore suburb of Brossard.
-
A.
Outremont station
Outremont station is a Montreal Metro station on the Blue Line located in the Outremont borough of Montreal, Quebec, Canada.
-
B.
Mascouche station
Mascouche station is a commuter rail station in Mascouche, Quebec, serving as a stop on Exo’s Mascouche line connecting the suburb to the greater Montreal area.
-
C.
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.
-
D.
Sainte-Anne station
Sainte-Anne station is an underground metro stop in central Rennes, France, serving as a key node on the Rennes Metro network.
-
E.
Côte-des-Neiges station
Côte-des-Neiges station is a Montreal Metro station serving the Côte-des-Neiges–Notre-Dame-de-Grâce borough on the city’s Blue Line.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasREMStation Context triple: [Brossard, hasREMStation, Brossard REM station]
-
A.
hasStationAt
Indicates that an entity maintains or operates a station located at a specified place.
-
B.
hasComponentStation
Indicates that an entity includes or is associated with a specific station as one of its component parts.
-
C.
hasStationFunction
Indicates that an entity serves in a particular functional role or capacity at a station.
-
D.
hasDedicatedStations
Indicates that specific stations are exclusively assigned or reserved for a particular entity or purpose.
-
E.
hasStations
chosen
Indicates that one entity possesses, contains, or is associated with one or more stations.
- F. None of above.
Provenance (3 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_69d889e0385081908a04b66f4dd4bd0d |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e459330c788190907a02fc98e0e24b |
completed | April 19, 2026, 4:25 a.m. |
| PD | Predicate disambiguation | batch_69e3b4fd7d048190b54ee4c6155612a5 |
completed | April 18, 2026, 4:44 p.m. |
Created at: April 10, 2026, 5:50 a.m.