Triple
T15488311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wellesley Street |
E377109
|
entity |
| Predicate | hasLandmarkNearby |
P3449
|
FINISHED |
| Object | Wellesley subway station |
E306337
|
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: Wellesley subway station | Statement: [Wellesley Street, hasLandmarkNearby, Wellesley subway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wellesley subway station Context triple: [Wellesley Street, hasLandmarkNearby, Wellesley subway station]
-
A.
Wellesley subway station
chosen
Wellesley subway station is a Toronto Transit Commission subway stop on Line 1 Yonge–University located in downtown Toronto, Ontario, Canada.
-
B.
Danforth Avenue station
Danforth Avenue station is a Hudson–Bergen Light Rail station in Jersey City, New Jersey, serving the Greenville neighborhood and surrounding residential areas.
-
C.
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.
-
D.
Anderson Street station
Anderson Street station is a New Jersey Transit commuter rail stop serving the city of Hackensack in Bergen County, New Jersey.
-
E.
Lawrence subway station
Lawrence subway station is a Toronto Transit Commission subway station on Line 1 Yonge–University located in Midtown Toronto, Canada.
- 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_69d85cd21dcc81908646251b1c26ea00 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03faaca588190b0397bc2e27a522a |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff365d45488190b48458092b6ffead |
completed | May 9, 2026, 1:27 p.m. |
Created at: April 10, 2026, 3:48 a.m.