Triple
T16888117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lawrence subway station |
E421590
|
entity |
| Predicate | hasNeighbouringStation |
P41425
|
FINISHED |
| Object | York Mills subway station |
E371840
|
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: York Mills subway station | Statement: [Lawrence subway station, hasNeighbouringStation, York Mills subway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: York Mills subway station Context triple: [Lawrence subway station, hasNeighbouringStation, York Mills subway station]
-
A.
York Mills station
chosen
York Mills station is a Toronto Transit Commission subway station on Line 1 Yonge–University serving the York Mills neighbourhood in North York, Ontario.
-
B.
St. Clair subway station
St. Clair subway station is a Toronto Transit Commission rapid transit station on Line 1 Yonge–University, serving the midtown Yonge and St. Clair neighbourhood.
-
C.
Royal York subway station
Royal York subway station is a Toronto Transit Commission subway stop on Line 2 Bloor–Danforth serving the Royal York Road and The Kingsway area in Toronto, Canada.
-
D.
North York Centre station
North York Centre station is a busy underground subway stop in Toronto’s North York district, serving the commercial and civic hub around Mel Lastman Square.
-
E.
Ossington station
Ossington station is a subway stop on Toronto's TTC network located in the city's west end along Bloor Street.
- 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_69d889d470fc8190b4aec199636c0c56 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc2f6d081909c76fa2a6b87e083 |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfca11bc8190b0835de0d56ca0b1 |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:29 a.m.