Triple
T8024680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York City Subway N train |
E186822
|
entity |
| Predicate | lateNightManhattanTerminal |
P80633
|
FINISHED |
| Object | Whitehall Street–South Ferry |
E175004
|
NE FINISHED |
How this triple was built (3 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: [New York City Subway N train, lateNightManhattanTerminal, Whitehall Street–South Ferry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Whitehall Street–South Ferry Context triple: [New York City Subway N train, lateNightManhattanTerminal, 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.
Broadway–Lafayette Street
Broadway–Lafayette Street is a major New York City Subway station complex in Manhattan that serves multiple lines and provides a key transfer point between the IND Sixth Avenue Line and other routes.
-
E.
34 Street–Herald Square
34 Street–Herald Square is a major New York City Subway station complex in Midtown Manhattan serving multiple lines and providing access to the busy Herald Square and Koreatown shopping and commercial district.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: lateNightManhattanTerminal Context triple: [New York City Subway N train, lateNightManhattanTerminal, Whitehall Street–South Ferry]
-
A.
terminusInManhattan
Indicates that the endpoint or final stop of something (such as a route, line, or service) is located within Manhattan.
-
B.
manhattanConnection
Indicates a direct or indirect connection or route between two entities specifically within the Manhattan area or grid.
-
C.
isNorthernManhattanTerminalFor
Indicates that one location serves as the northern Manhattan terminal endpoint for a specified transit line or route.
-
D.
brooklynTerminus
Indicates a relationship where a route, line, or service has its ending point or final stop located in Brooklyn.
-
E.
manhattanTrunkLine
Indicates a primary or central route, pathway, or connection running through a dense or core area, analogous to a main trunk line in Manhattan.
- F. None of above. chosen
Provenance (5 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_69ca82ad4e2c8190a693e3c9e30fe66f |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3e90c7348190abc1013a312e4f1a |
completed | March 31, 2026, 3:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc56d41ec08190a19cb28e2e4b5bfe |
completed | March 31, 2026, 11:20 p.m. |
| PD | Predicate disambiguation | batch_69cb049253d08190bafcecfde493ab8b |
completed | March 30, 2026, 11:17 p.m. |
| PDg | Predicate description generation | batch_69cb14bcbbc0819094a98e7ffffb7a40 |
completed | March 31, 2026, 12:26 a.m. |
Created at: March 30, 2026, 5:21 p.m.