Triple
T16087273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montreal road network |
E390264
|
entity |
| Predicate | includes |
P1393
|
FINISHED |
| Object |
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.
|
E1197860
|
NE FINISHED |
How this triple was built (4 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: Ville-Marie Expressway | Statement: [Montreal road network, includes, Ville-Marie Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ville-Marie Expressway Context triple: [Montreal road network, includes, Ville-Marie Expressway]
-
A.
Macdonald–Cartier Freeway
The Macdonald–Cartier Freeway is a major Canadian highway corridor in Ontario that serves as one of the busiest and most important transportation routes in the country.
-
B.
Autoroute Décarie
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 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.
-
D.
Boulevard Décarie
Boulevard Décarie is a major north–south thoroughfare in Montreal, Quebec, known for its heavy traffic, commercial activity, and role as a key urban artery on the island.
-
E.
Gardiner Expressway
The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ville-Marie Expressway Triple: [Montreal road network, includes, Ville-Marie Expressway]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ville-Marie Expressway Target entity description: 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.
-
A.
Macdonald–Cartier Freeway
The Macdonald–Cartier Freeway is a major Canadian highway corridor in Ontario that serves as one of the busiest and most important transportation routes in the country.
-
B.
Autoroute Décarie
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 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.
-
D.
Boulevard Décarie
Boulevard Décarie is a major north–south thoroughfare in Montreal, Quebec, known for its heavy traffic, commercial activity, and role as a key urban artery on the island.
-
E.
Gardiner Expressway
The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
- F. None of above. chosen
Provenance (5 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_69d87f198bc48190a8b7e53ca15b7ead |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e1844f95508190a06dad0ccc9b6191 |
completed | April 17, 2026, 12:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff79a96d08190af69cbb18037f66e |
completed | May 10, 2026, 3:12 a.m. |
| NEDg | Description generation | batch_69fff86a556c819096bc008e1ca76e8c |
completed | May 10, 2026, 3:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fff926120081909f1042bf3a16ea10 |
completed | May 10, 2026, 3:19 a.m. |
Created at: April 10, 2026, 4:59 a.m.