Triple
T19876899
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chelsea, Manhattan |
E477661
|
entity |
| Predicate | hasTransportation |
P105
|
FINISHED |
| Object | New York City Subway 7 line at Hudson Yards |
—
|
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: New York City Subway 7 line at Hudson Yards | Statement: [Chelsea, Manhattan, hasTransportation, New York City Subway 7 line at Hudson Yards]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New York City Subway 7 line at Hudson Yards Context triple: [Chelsea, Manhattan, hasTransportation, New York City Subway 7 line at Hudson Yards]
-
A.
New York City Subway 7 train
chosen
The New York City Subway 7 train is a rapid transit service in NYC that runs between Manhattan and Queens, serving major destinations such as Times Square and Flushing.
-
B.
New York City Subway J line
The New York City Subway J line is a rapid transit service that runs between Lower Manhattan and eastern Queens, serving neighborhoods in Brooklyn and Queens along the BMT Jamaica Line.
-
C.
New York City Subway L line
The New York City Subway L line is a rapid transit service running crosstown in Manhattan and through Brooklyn, known for connecting neighborhoods like Williamsburg and Bushwick and for being one of the first fully automated lines in the system.
-
D.
New York City Subway Line 5
New York City Subway Line 5 is a rapid transit service of the New York City Subway system that primarily runs along the IRT Lexington Avenue Line in Manhattan and the IRT White Plains Road and Dyre Avenue Lines in the Bronx.
-
E.
New York City Subway 6 line
The New York City Subway 6 line is a local Lexington Avenue Line service in the NYC subway system that runs between the Bronx and Manhattan, serving numerous neighborhoods along the East Side.
- 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_69d8e51f32b08190b3687f4f60353250 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e658dbdb648190b423865e7994a8fe |
completed | April 20, 2026, 4:48 p.m. |
Created at: April 10, 2026, 1:52 p.m.