Triple
T646211
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 4 train |
E11246
|
entity |
| Predicate | notableManhattanStations |
P17667
|
FINISHED |
| Object |
59th Street–Lexington Avenue
59th Street–Lexington Avenue is a major New York City Subway complex in Midtown Manhattan that serves multiple lines and provides a key transfer point between the Upper East Side and other parts of the city.
|
E152383
|
NE FINISHED |
How this triple was built (4 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: 59th Street–Lexington Avenue | Statement: [4 train, notableManhattanStations, 59th Street–Lexington Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 59th Street–Lexington Avenue Context triple: [4 train, notableManhattanStations, 59th Street–Lexington Avenue]
-
A.
Lexington Avenue–53rd Street
Lexington Avenue–53rd Street is a major New York City Subway station complex in Midtown Manhattan that serves as a key transfer point between the IND Queens Boulevard Line and the IRT Lexington Avenue Line.
-
B.
Dyckman Street (A line)
Dyckman Street (A line) is a New York City Subway station on the IND Eighth Avenue Line serving the A train in the Inwood neighborhood of Upper Manhattan.
-
C.
West 47th Street
West 47th Street is a major east–west street in Midtown Manhattan, New York City, known for areas like the Diamond District and its proximity to Times Square.
-
D.
Broadway–Seventh Avenue Line
The Broadway–Seventh Avenue Line is a major New York City Subway route in Manhattan and the Bronx, primarily served by the 1, 2, and 3 trains.
-
E.
East 47th Street
East 47th Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for its proximity to the United Nations headquarters and various commercial and office buildings.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 59th Street–Lexington Avenue Triple: [4 train, notableManhattanStations, 59th Street–Lexington Avenue]
Generated description
59th Street–Lexington Avenue is a major New York City Subway complex in Midtown Manhattan that serves multiple lines and provides a key transfer point between the Upper East Side and other parts of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 59th Street–Lexington Avenue Target entity description: 59th Street–Lexington Avenue is a major New York City Subway complex in Midtown Manhattan that serves multiple lines and provides a key transfer point between the Upper East Side and other parts of the city.
-
A.
Lexington Avenue–53rd Street
Lexington Avenue–53rd Street is a major New York City Subway station complex in Midtown Manhattan that serves as a key transfer point between the IND Queens Boulevard Line and the IRT Lexington Avenue Line.
-
B.
Dyckman Street (A line)
Dyckman Street (A line) is a New York City Subway station on the IND Eighth Avenue Line serving the A train in the Inwood neighborhood of Upper Manhattan.
-
C.
West 47th Street
West 47th Street is a major east–west street in Midtown Manhattan, New York City, known for areas like the Diamond District and its proximity to Times Square.
-
D.
Broadway–Seventh Avenue Line
The Broadway–Seventh Avenue Line is a major New York City Subway route in Manhattan and the Bronx, primarily served by the 1, 2, and 3 trains.
-
E.
East 47th Street
East 47th Street is a major east–west thoroughfare in Midtown Manhattan, New York City, known for its proximity to the United Nations headquarters and various commercial and office buildings.
- 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_69a493266a2881909daf4c40f719dee8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a515ceb081908c064b2082047c0f |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbf00f0e08190b90a719952216204 |
completed | March 8, 2026, 12:12 a.m. |
| NEDg | Description generation | batch_69acc09f45848190a191696bd5bc958b |
completed | March 8, 2026, 12:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acc13442948190b0a4bdd27e2b989a |
completed | March 8, 2026, 12:22 a.m. |
Created at: March 1, 2026, 7:36 p.m.