Triple
T17180549
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellow Line (Montreal Metro) |
E416969
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Société de transport de Montréal |
E13868
|
NE FINISHED |
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: Société de transport de Montréal | Statement: [Yellow Line (Montreal Metro), operator, Société de transport de Montréal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Société de transport de Montréal Context triple: [Yellow Line (Montreal Metro), operator, Société de transport de Montréal]
-
A.
Société de transport de Montréal
chosen
The Société de transport de Montréal is the public transit authority responsible for operating Montreal’s bus and metro networks.
-
B.
Société de transport de Laval
The Société de transport de Laval is the public transit agency serving the city of Laval, Quebec, operating bus and related transportation services within the region.
-
C.
Société de transport de l’Outaouais
Société de transport de l’Outaouais is the public transit agency serving the city of Gatineau and surrounding areas in western Quebec, Canada.
-
D.
Société de transport de Lévis
Société de transport de Lévis is the public transit agency responsible for operating bus and related transportation services in the city of Lévis, Quebec, Canada.
-
E.
Société de transport de Sherbrooke
Société de transport de Sherbrooke is the public transit agency responsible for operating bus and related transportation services in the city of Sherbrooke, Quebec, Canada.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d886d5f34c8190b24564dfaa63f3fb |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3fc10afb48190a71f4a46f0280a14 |
completed | April 18, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a014847a19481909b1249c2fe428bfc |
completed | May 11, 2026, 3:08 a.m. |
Created at: April 10, 2026, 5:37 a.m.