Triple
T14881806
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cathedral Parkway |
E350017
|
entity |
| Predicate | hasSubwayStation |
P726
|
FINISHED |
| Object | Cathedral Parkway–110th Street (IND Eighth Avenue Line) |
E274786
|
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: Cathedral Parkway–110th Street (IND Eighth Avenue Line) | Statement: [Cathedral Parkway, hasSubwayStation, Cathedral Parkway–110th Street (IND Eighth Avenue Line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cathedral Parkway–110th Street (IND Eighth Avenue Line) Context triple: [Cathedral Parkway, hasSubwayStation, Cathedral Parkway–110th Street (IND Eighth Avenue Line)]
-
A.
Cathedral Parkway–110th Street
Cathedral Parkway–110th Street is a New York City Subway station in Manhattan located near the northern edge of Central Park and serving the surrounding Morningside Heights and Upper West Side neighborhoods.
-
B.
103rd Street (IND Eighth Avenue Line)
103rd Street (IND Eighth Avenue Line) is a local New York City Subway station in Manhattan on the IND Eighth Avenue Line, served by the C and late-night A trains.
-
C.
Nostrand Avenue (IND Fulton Street Line)
Nostrand Avenue (IND Fulton Street Line) is a local New York City Subway station in Brooklyn serving the A and C trains on the IND Fulton Street Line.
-
D.
125th Street (IND Eighth Avenue Line)
125th Street (IND Eighth Avenue Line) is an underground New York City Subway station in Harlem, Manhattan, located at the intersection of 125th Street and St. Nicholas Avenue.
-
E.
110th Street–Cathedral Parkway station (IND Eighth Avenue Line)
chosen
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.
- 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_69d822ee4f408190b6ac3b2fa434f0df |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded5e7c0e48190af2d68a71130585c |
completed | April 15, 2026, 12:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe6b591f3c81909ea8a9217d96e0d2 |
completed | May 8, 2026, 11:01 p.m. |
Created at: April 10, 2026, 1:56 a.m.