Triple
T13586063
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canal Street, Manhattan |
E324566
|
entity |
| Predicate | servedBySubwayLine |
P17559
|
FINISHED |
| Object | C Eighth Avenue Local |
E562986
|
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: C Eighth Avenue Local | Statement: [Canal Street, Manhattan, servedBySubwayLine, C Eighth Avenue Local]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C Eighth Avenue Local Context triple: [Canal Street, Manhattan, servedBySubwayLine, C Eighth Avenue Local]
-
A.
F Sixth Avenue Local
The F Sixth Avenue Local is a New York City Subway service that runs along the IND Sixth Avenue Line, connecting neighborhoods in Brooklyn, Manhattan, and Queens.
-
B.
E Sixth Avenue Local
The E Sixth Avenue Local is a New York City Subway service that runs along the IND Queens Boulevard and Sixth Avenue lines, connecting Queens with Manhattan and parts of Brooklyn.
-
C.
C train (IND Eighth Avenue Local)
chosen
The C train (IND Eighth Avenue Local) is a New York City Subway service that runs local along the Eighth Avenue Line in Manhattan and into Brooklyn.
-
D.
Lexington Avenue Local
Lexington Avenue Local is a New York City Subway service pattern operating local trains along the Lexington Avenue corridor on Manhattan’s East Side.
-
E.
116th Street (IND Eighth Avenue Line)
116th Street (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan on the Eighth Avenue Line, serving the Columbia University area in Morningside Heights.
- 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_69d80769100c819099111274614f5ed2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb03310fc819092a56b9f2d73f560 |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bc148d08190821614a866d1a7f0 |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:49 p.m.