Triple
T9584253
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 168th Street (IND Eighth Avenue Line) |
E231247
|
entity |
| Predicate | hasConnection |
P8776
|
FINISHED |
| Object | 168th Street (IRT Broadway–Seventh Avenue Line) |
E233291
|
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: 168th Street (IRT Broadway–Seventh Avenue Line) | Statement: [168th Street (IND Eighth Avenue Line), hasConnection, 168th Street (IRT Broadway–Seventh Avenue Line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 168th Street (IRT Broadway–Seventh Avenue Line) Context triple: [168th Street (IND Eighth Avenue Line), hasConnection, 168th Street (IRT Broadway–Seventh Avenue Line)]
-
A.
168th Street (IRT Broadway–Seventh Avenue Line)
chosen
168th Street (IRT Broadway–Seventh Avenue Line) is a New York City Subway station in Upper Manhattan serving the 1 train and connecting the Washington Heights neighborhood to the broader subway network.
-
B.
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.
-
C.
176th Street (IRT Jerome Avenue Line)
176th Street (IRT Jerome Avenue Line) is a local New York City Subway station in the Bronx serving the 4 train along Jerome Avenue.
-
D.
181st Street (IRT Broadway–Seventh Avenue Line)
181st Street (IRT Broadway–Seventh Avenue Line) is a New York City Subway station in Upper Manhattan serving the 1 train and notable for its deep-bore tunnel design and elevator access from street level.
-
E.
18th Street (IRT Broadway–Seventh Avenue Line)
18th Street is a local New York City Subway station on the IRT Broadway–Seventh Avenue Line in Manhattan, served by the 1 train.
- 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_69ca848161688190a68d514a0a9d5129 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd99d080c88190a7d3876589d7b864 |
completed | April 1, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d16176ccf081908eb079ddd762ba28 |
completed | April 4, 2026, 7:07 p.m. |
Created at: March 30, 2026, 8:06 p.m.