Triple
T18191783
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Orange Line (Montreal Metro) |
E435552
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Champ-de-Mars 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: Champ-de-Mars station | Statement: [Orange Line (Montreal Metro), hasStation, Champ-de-Mars station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Champ-de-Mars station Context triple: [Orange Line (Montreal Metro), hasStation, Champ-de-Mars station]
-
A.
Champ-de-Mars metro station
chosen
Champ-de-Mars metro station is a Montreal Metro station on the Orange Line, known for serving Old Montreal and featuring a striking stained-glass installation by artist Marcelle Ferron.
-
B.
Gratte-Ciel station
Gratte-Ciel station is an underground metro stop in Villeurbanne, France, serving the Lyon Metro network and the busy urban district around the Gratte-Ciel high-rises.
-
C.
Croix-Paquet metro station
Croix-Paquet metro station is a stop on Lyon’s metro system, located on the steep slopes between the city center and the Croix-Rousse district.
-
D.
Gambetta station
Gambetta station is a Paris Métro station in the city's 20th arrondissement, serving as a local transport hub in the eastern part of Paris.
-
E.
Saint-Gratien station
Saint-Gratien station is a suburban railway station in Saint-Gratien, France, serving regional commuter trains in the northern outskirts of Paris.
- 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_69d8b90c7ec081909b4694ccecb449c6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e0d05974819094b4a50d081be881 |
completed | April 19, 2026, 2:04 p.m. |
Created at: April 10, 2026, 10:31 a.m.