Triple
T21351492
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Toronto St. George campus |
E526491
|
entity |
| Predicate | publicTransitAccess |
P1288
|
FINISHED |
| Object | Queen's Park subway station |
—
|
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: Queen's Park subway station | Statement: [University of Toronto St. George campus, publicTransitAccess, Queen's Park subway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Queen's Park subway station Context triple: [University of Toronto St. George campus, publicTransitAccess, Queen's Park subway station]
-
A.
Queen's Park Underground station
Queen's Park Underground station is a London Underground and London Overground interchange station in northwest London serving the Bakerloo line and Watford DC line.
-
B.
Keele subway station
Keele subway station is a Toronto Transit Commission subway station on Line 2 Bloor–Danforth serving the Junction and High Park areas of Toronto, Canada.
-
C.
Hillhead subway station
Hillhead subway station is a key stop on Glasgow’s Subway system, serving the West End and the nearby University of Glasgow.
-
D.
Runnymede subway station
Runnymede subway station is a Toronto Transit Commission subway station on Line 2 Bloor–Danforth serving the Bloor West Village neighbourhood in Toronto, Canada.
-
E.
Govan subway station
Govan subway station is an underground rapid transit stop in the Govan area of Glasgow, Scotland, serving as part of the city’s circular Glasgow Subway system.
- 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: Queen's Park subway station Target entity description: Queen's Park subway station is a Toronto Transit Commission station on Line 1 Yonge–University located in downtown Toronto, serving the area around Queen's Park, major hospitals, and the University of Toronto.
-
A.
Queen's Park Underground station
Queen's Park Underground station is a London Underground and London Overground interchange station in northwest London serving the Bakerloo line and Watford DC line.
-
B.
Keele subway station
Keele subway station is a Toronto Transit Commission subway station on Line 2 Bloor–Danforth serving the Junction and High Park areas of Toronto, Canada.
-
C.
Hillhead subway station
Hillhead subway station is a key stop on Glasgow’s Subway system, serving the West End and the nearby University of Glasgow.
-
D.
Runnymede subway station
Runnymede subway station is a Toronto Transit Commission subway station on Line 2 Bloor–Danforth serving the Bloor West Village neighbourhood in Toronto, Canada.
-
E.
Govan subway station
Govan subway station is an underground rapid transit stop in the Govan area of Glasgow, Scotland, serving as part of the city’s circular Glasgow Subway system.
- 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_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5bab98148190aa14d52fd37bc894 |
completed | April 26, 2026, 6:38 p.m. |
Created at: April 16, 2026, 5:04 p.m.