Triple
T21385337
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 181st Street |
E527478
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | 190th Street |
—
|
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: 190th Street | Statement: [181st Street, hasAdjacentStation, 190th Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 190th Street Context triple: [181st Street, hasAdjacentStation, 190th Street]
-
A.
190th Street
chosen
190th Street is a deep-level New York City Subway station in Washington Heights, Manhattan, served by the A train.
-
B.
191st Street
191st Street is a deep-level New York City Subway station in Washington Heights, Manhattan, known for its long pedestrian tunnel and elevator access to the 1 train.
-
C.
181st Street
181st Street is a New York City Subway station in Washington Heights serving the IND Eighth Avenue Line.
-
D.
91st Street
91st Street is a numbered urban thoroughfare commonly found in grid-based city layouts, such as those in New York City.
-
E.
West 110th Street
West 110th Street is a major east–west thoroughfare in Manhattan, New York City, forming the northern boundary of Central Park and separating the park from the Harlem and Morningside Heights neighborhoods.
- 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_69e0b51f363c8190944000ab5523b02b |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee62c9494081909efa74e189454dc6 |
completed | April 26, 2026, 7:08 p.m. |
Created at: April 16, 2026, 5:12 p.m.