Triple
T12090633
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Morningside Heights |
E287930
|
entity |
| Predicate | servedBySubwayStation |
P10156
|
FINISHED |
| Object | Cathedral Parkway–110th Street station (1 train) |
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 station (1 train) | Statement: [Morningside Heights, servedBySubwayStation, Cathedral Parkway–110th Street station (1 train)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cathedral Parkway–110th Street station (1 train) Context triple: [Morningside Heights, servedBySubwayStation, Cathedral Parkway–110th Street station (1 train)]
-
A.
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.
-
B.
104th Street station
104th Street station is a New York City Subway elevated station in Ozone Park, Queens, serving the A train on the IND Fulton Street Line.
-
C.
167th Street (Grand Concourse) station
167th Street (Grand Concourse) station is a New York City Subway station in the Bronx serving the Grand Concourse corridor.
-
D.
Central Park North–110th Street station (IRT Lenox Avenue Line)
Central Park North–110th Street station (IRT Lenox Avenue Line) is a New York City Subway station in Manhattan serving the 2 and 3 trains near the northern edge of Central Park.
-
E.
170th Street (Grand Concourse) station
170th Street (Grand Concourse) station is a New York City Subway station in the Bronx serving the B and D lines along the Grand Concourse.
- 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_69d6ab4964708190850585628b287b0c |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9151797988190b0d007ea806bcf02 |
completed | April 10, 2026, 3:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f66b2eb48190bae469d1dd82b119 |
completed | May 2, 2026, 1:04 p.m. |
Created at: April 8, 2026, 9:48 p.m.