Triple
T2529073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Park West |
E56110
|
entity |
| Predicate | hasAdjacentSubwayStation |
P30238
|
FINISHED |
| Object |
86th Street station (IND Eighth Avenue Line)
86th Street station (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan served by the B and C trains.
|
E277502
|
NE FINISHED |
How this triple was built (4 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: 86th Street station (IND Eighth Avenue Line) | Statement: [Central Park West, hasAdjacentSubwayStation, 86th Street station (IND Eighth Avenue Line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 86th Street station (IND Eighth Avenue Line) Context triple: [Central Park West, hasAdjacentSubwayStation, 86th Street station (IND Eighth Avenue Line)]
-
A.
72nd Street station (IND Eighth Avenue Line)
72nd Street station (IND Eighth Avenue Line) is a New York City Subway station in Manhattan served by the B and C trains, located on the Upper West Side near Central Park.
-
B.
103rd Street station (IND Eighth Avenue Line)
103rd Street station (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan served by the B and C trains along Central Park West.
-
C.
110th Street–Cathedral Parkway station (IND Eighth Avenue Line)
110th Street–Cathedral Parkway station (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan serving the A, B, C, and D trains near the northern edge of Central Park.
-
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.
Fulton Street (IND Eighth Avenue Line)
Fulton Street (IND Eighth Avenue Line) is a New York City Subway station in Lower Manhattan served by the A and C trains as part of the larger Fulton Street transit complex.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 86th Street station (IND Eighth Avenue Line) Triple: [Central Park West, hasAdjacentSubwayStation, 86th Street station (IND Eighth Avenue Line)]
Generated description
86th Street station (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan served by the B and C trains.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 86th Street station (IND Eighth Avenue Line) Target entity description: 86th Street station (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan served by the B and C trains.
-
A.
72nd Street station (IND Eighth Avenue Line)
72nd Street station (IND Eighth Avenue Line) is a New York City Subway station in Manhattan served by the B and C trains, located on the Upper West Side near Central Park.
-
B.
103rd Street station (IND Eighth Avenue Line)
103rd Street station (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan served by the B and C trains along Central Park West.
-
C.
110th Street–Cathedral Parkway station (IND Eighth Avenue Line)
110th Street–Cathedral Parkway station (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan serving the A, B, C, and D trains near the northern edge of Central Park.
-
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.
Fulton Street (IND Eighth Avenue Line)
Fulton Street (IND Eighth Avenue Line) is a New York City Subway station in Lower Manhattan served by the A and C trains as part of the larger Fulton Street transit complex.
- F. None of above. chosen
Provenance (5 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_69ab4a48e4f081908f1218d244608659 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd83043708190929e033f6a6166a4 |
completed | March 7, 2026, 7:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af5cf3c790819089b0d202e25e6ede |
completed | March 9, 2026, 11:51 p.m. |
| NEDg | Description generation | batch_69af5f0609dc8190a4b99eb2668cd1ff |
completed | March 10, 2026, midnight |
| NED2 | Entity disambiguation (via description) | batch_69af5f55643881909776d9334df63c1d |
completed | March 10, 2026, 12:01 a.m. |
Created at: March 6, 2026, 9:46 p.m.