Triple
T19658712
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hurontario Street |
E472018
|
entity |
| Predicate | hasPlannedTransitProject |
P29306
|
FINISHED |
| Object | Hazel McCallion Line |
—
|
NE NERFINISHED |
How this triple was built (3 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: Hazel McCallion Line | Statement: [Hurontario Street, hasPlannedTransitProject, Hazel McCallion Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hazel McCallion Line Context triple: [Hurontario Street, hasPlannedTransitProject, Hazel McCallion Line]
-
A.
Trillium Line
The Trillium Line is a diesel light rail transit line in Ottawa, Ontario, forming part of the city’s O-Train network and connecting southern communities with the downtown area.
-
B.
Colonel By Drive
Colonel By Drive is a scenic parkway in Ottawa, Ontario, running along the Rideau Canal and serving as a major route for commuters and recreational users.
-
C.
Barrie line
The Barrie line is a GO Transit commuter rail corridor in the Greater Toronto Area that runs between Toronto and the city of Barrie.
-
D.
Kitchener Centre
Kitchener Centre is a Canadian federal electoral district located in the city of Kitchener, Ontario, represented in the House of Commons.
-
E.
Spadina Avenue transportation corridor
The Spadina Avenue transportation corridor is a major north–south route in Toronto that integrates road, transit, and pedestrian infrastructure through the city’s downtown and adjacent neighborhoods.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hazel McCallion Line Target entity description: The Hazel McCallion Line is a light rail transit route in Mississauga and Brampton, Ontario, named after the city’s longtime former mayor and intended to improve north–south public transportation connectivity.
-
A.
Trillium Line
The Trillium Line is a diesel light rail transit line in Ottawa, Ontario, forming part of the city’s O-Train network and connecting southern communities with the downtown area.
-
B.
Colonel By Drive
Colonel By Drive is a scenic parkway in Ottawa, Ontario, running along the Rideau Canal and serving as a major route for commuters and recreational users.
-
C.
Barrie line
The Barrie line is a GO Transit commuter rail corridor in the Greater Toronto Area that runs between Toronto and the city of Barrie.
-
D.
Kitchener Centre
Kitchener Centre is a Canadian federal electoral district located in the city of Kitchener, Ontario, represented in the House of Commons.
-
E.
Spadina Avenue transportation corridor
The Spadina Avenue transportation corridor is a major north–south route in Toronto that integrates road, transit, and pedestrian infrastructure through the city’s downtown and adjacent neighborhoods.
- F. None of above. chosen
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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641485ce481908b3860fa5e3a9f6e |
completed | April 20, 2026, 3:07 p.m. |
Created at: April 10, 2026, 1:45 p.m.