Triple
T10134781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 181st Street (IND Eighth Avenue Line) |
E226827
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | 190th Street (IND Eighth Avenue Line) |
E235670
|
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: 190th Street (IND Eighth Avenue Line) | Statement: [181st Street (IND Eighth Avenue Line), hasAdjacentStation, 190th Street (IND Eighth Avenue Line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 190th Street (IND Eighth Avenue Line) Context triple: [181st Street (IND Eighth Avenue Line), hasAdjacentStation, 190th Street (IND Eighth Avenue Line)]
-
A.
190th Street (IND Eighth Avenue Line)
chosen
190th Street (IND Eighth Avenue Line) is a deep-level New York City Subway station in Washington Heights served by the A train.
-
B.
181st Street (IND Eighth Avenue Line)
181st Street (IND Eighth Avenue Line) is a New York City Subway station in Upper Manhattan serving the A train in the Washington Heights neighborhood.
-
C.
175th Street (IND Eighth Avenue Line)
175th Street (IND Eighth Avenue Line) is a New York City Subway station in Washington Heights in Upper Manhattan, served by the A train.
-
D.
168th Street (IND Eighth Avenue Line)
168th Street (IND Eighth Avenue Line) is a New York City Subway station in Washington Heights served by the A and C trains on the IND Eighth Avenue Line.
-
E.
145th Street (IND Eighth Avenue Line)
145th Street (IND Eighth Avenue Line) is a New York City Subway station in Harlem served by the A, B, C, and D trains on the IND Eighth Avenue Line.
- 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_69ca8433ec308190b8b25a6fe359c34c |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cde87e1f908190a53865420f2b8f93 |
completed | April 2, 2026, 3:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d3007765048190992c9a146ab0f1f6 |
completed | April 6, 2026, 12:38 a.m. |
Created at: March 30, 2026, 9:06 p.m.