Triple
T12409938
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lakeshore West line |
E296488
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | West Harbour GO Station |
E532122
|
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: West Harbour GO Station | Statement: [Lakeshore West line, terminus, West Harbour GO Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Harbour GO Station Context triple: [Lakeshore West line, terminus, West Harbour GO Station]
-
A.
West Harbour GO Station
chosen
West Harbour GO Station is a commuter rail station in Hamilton, Ontario, serving as a key GO Transit hub on the Lakeshore West corridor.
-
B.
Georgetown GO Station
Georgetown GO Station is a commuter rail station in Georgetown, Ontario, serving GO Transit passengers on the Kitchener line and connecting the town to the Greater Toronto Area.
-
C.
Rutherford GO Station
Rutherford GO Station is a commuter rail station in Vaughan, Ontario, serving passengers on GO Transit's Barrie line between Toronto and communities to the north.
-
D.
Allandale Waterfront GO Station
Allandale Waterfront GO Station is a commuter rail station in Barrie, Ontario, serving as a key hub on GO Transit's regional rail network.
-
E.
Woodside Park station
Woodside Park station is a London Underground station in the Finchley area of north London, served by the Northern line.
- 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_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d4b86c88190afba0de15b34eee9 |
completed | April 10, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63efe60388190944fe3226be4cc7c |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:55 p.m.