Triple
T16394440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Autoroute 15 |
E398142
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Décarie Expressway (urban segment in Montreal) |
E670243
|
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: Décarie Expressway (urban segment in Montreal) | Statement: [Autoroute 15, alsoKnownAs, Décarie Expressway (urban segment in Montreal)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Décarie Expressway (urban segment in Montreal) Context triple: [Autoroute 15, alsoKnownAs, Décarie Expressway (urban segment in Montreal)]
-
A.
Ville-Marie Expressway
The Ville-Marie Expressway is a major sunken urban highway in downtown Montreal that carries Autoroute 720 traffic through the city’s core and connects key bridges and expressways.
-
B.
Autoroute Décarie
chosen
Autoroute Décarie is a major sunken expressway segment in Montreal that forms part of Quebec's Autoroute 15 and serves as a key north–south traffic artery through the city.
-
C.
Quebec Autoroute 55
Quebec Autoroute 55 is a major north–south highway in Quebec that connects the U.S. border near Vermont to central regions of the province, forming part of a key cross-border transportation corridor.
-
D.
Quebec Autoroute 15
Quebec Autoroute 15 is a major north–south highway in Quebec that connects the U.S. border and the Montreal region to the Laurentian area.
-
E.
Quebec Autoroute 40
Quebec Autoroute 40 is a major east–west highway in the Canadian province of Quebec that forms part of the Trans-Canada Highway and connects several key cities, including Montreal and Quebec City.
- 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_69d87f2880b48190ae1a9673a3bbef80 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e3264538e4819082442d254accf392 |
completed | April 18, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a003575e51c8190a8677f658eb73a30 |
completed | May 10, 2026, 7:36 a.m. |
Created at: April 10, 2026, 5:08 a.m.