Triple
T17318158
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blue Line (Montreal Metro) |
E420483
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Édouard-Montpetit station |
—
|
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: Édouard-Montpetit station | Statement: [Blue Line (Montreal Metro), hasStation, Édouard-Montpetit station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Édouard-Montpetit station Context triple: [Blue Line (Montreal Metro), hasStation, Édouard-Montpetit station]
-
A.
Édouard-Montpetit station
chosen
Édouard-Montpetit station is a Montreal Metro station on the Blue Line located near the Université de Montréal and serving the Outremont area.
-
B.
Tremblay station
Tremblay station is a light rail transit stop in Ottawa, Ontario, serving the city’s Confederation Line near the VIA Rail Ottawa train station.
-
C.
Henri-Bourassa station
Henri-Bourassa station is a major Montreal Metro station on the Orange Line that serves as a key transit hub in the northern part of the city.
-
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.
Jean-Drapeau station
Jean-Drapeau station is a Montreal Metro station on Île Sainte-Hélène that serves Parc Jean-Drapeau and nearby attractions such as the La Ronde amusement park.
- 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_69d889d22b848190a4663d0b8f8f76e7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4399ea7dc8190a0ecab7534fe16c3 |
completed | April 19, 2026, 2:10 a.m. |
Created at: April 10, 2026, 5:43 a.m.