Triple
T20198780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yorkville neighbourhood |
E493156
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | Bay station |
—
|
NE NERFINISHED |
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: Bay station | Statement: [Yorkville neighbourhood, servedBy, Bay station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bay station Context triple: [Yorkville neighbourhood, servedBy, Bay station]
-
A.
Bay station
chosen
Bay station is a Toronto subway station located in the downtown area, serving the Bloor–Danforth line and providing access to the upscale Yorkville neighborhood.
-
B.
Bay Station
Bay Station is a former name for Bay/Enterprise Square Station, an Edmonton Light Rail Transit stop in downtown Edmonton, Alberta, Canada.
-
C.
Andrew station
Andrew station is a rapid transit station in South Boston serving the Massachusetts Bay Transportation Authority's Red Line.
-
D.
Brandbu Station
Brandbu Station was a former railway stop in Brandbu, Norway, that once served as a local transport hub before its closure.
-
E.
Park Station
Park Station is Johannesburg’s main central railway and bus terminal, serving as a major transportation hub for the city and the wider region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66d8c0eac81908ffdf72d71d2e5d2 |
completed | April 20, 2026, 6:16 p.m. |
Created at: April 11, 2026, 11:37 p.m.