Triple
T2922006
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | W |
E78747
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Whitehall Street–South Ferry |
E175004
|
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: Whitehall Street–South Ferry | Statement: [W, terminus, Whitehall Street–South Ferry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Whitehall Street–South Ferry Context triple: [W, terminus, Whitehall Street–South Ferry]
-
A.
South Ferry
South Ferry is a New York City Subway terminal station complex at the southern tip of Manhattan serving as a key connection point for riders traveling to and from Staten Island via the nearby ferry terminal.
-
B.
Whitehall Street–South Ferry station
chosen
Whitehall Street–South Ferry station is a New York City Subway complex in Lower Manhattan serving the R and W trains and providing connections to nearby ferry terminals.
-
C.
Gansevoort Plaza
Gansevoort Plaza is a public square and traffic plaza in Manhattan’s Meatpacking District, known for its cobblestone streets, historic warehouses, and role as a gateway to the nearby High Line and Whitney Museum.
-
D.
Broad Street (BMT Nassau Street Line)
Broad Street is a New York City Subway station in Lower Manhattan serving the BMT Nassau Street Line, primarily used by J and Z trains.
-
E.
Tremont Street subway
The Tremont Street subway is the historic underground streetcar tunnel in downtown Boston that forms part of the MBTA Green Line and is recognized as the oldest subway tunnel in North America.
- 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_69ad8b0c2ad081909ff87050ae542bb9 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad97bbcc7081908a79053be35ca02e |
completed | March 8, 2026, 3:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b056344ca48190b4d14dd2c1ac643d |
completed | March 10, 2026, 5:34 p.m. |
Created at: March 8, 2026, 2:54 p.m.