Triple
T22411365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Underground City of Montreal |
E554000
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object | Central Station (Montreal) |
—
|
NE NERFINISHED |
How this triple was built (2 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: Central Station (Montreal) | Statement: [Underground City of Montreal, connectsWith, Central Station (Montreal)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Station (Montreal) Context triple: [Underground City of Montreal, connectsWith, Central Station (Montreal)]
-
A.
Central Station (Montreal)
chosen
Central Station (Montreal) is a major intercity and commuter railway hub and underground shopping complex serving as one of the primary transportation centers in Montreal.
-
B.
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.
-
C.
Outremont station
Outremont station is a Montreal Metro station on the Blue Line located in the Outremont borough of Montreal, Quebec, Canada.
-
D.
Langelier station
Langelier station is a Montreal Metro station on the Green Line serving the Mercier district in the east end of the city.
-
E.
Beaudry station
Beaudry station is a Montreal Metro station on the Green Line, known for serving the city’s Gay Village along Sainte-Catherine Street.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e4e6ce8819085a1e06d886bf21c |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15942edb081909869ae013ea72f09 |
completed | April 29, 2026, 1:05 a.m. |
Created at: April 16, 2026, 8:46 p.m.