Triple
T2610898
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1000 Fifth Avenue, New York, NY |
E58768
|
entity |
| Predicate | nearSubwayStation |
P33877
|
FINISHED |
| Object |
86th Street (IRT Lexington Avenue Line)
86th Street (IRT Lexington Avenue Line) is a busy local subway station on Manhattan’s Upper East Side serving the 4 and 6 trains along Lexington Avenue.
|
E285304
|
NE FINISHED |
How this triple was built (5 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: 86th Street (IRT Lexington Avenue Line) | Statement: [1000 Fifth Avenue, New York, NY, nearSubwayStation, 86th Street (IRT Lexington Avenue Line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 86th Street (IRT Lexington Avenue Line) Context triple: [1000 Fifth Avenue, New York, NY, nearSubwayStation, 86th Street (IRT Lexington Avenue Line)]
-
A.
Junius Street (IRT New Lots Line)
Junius Street (IRT New Lots Line) is a New York City Subway station on the IRT New Lots Line in Brooklyn’s Brownsville neighborhood.
-
B.
63rd Street–Lexington Avenue
63rd Street–Lexington Avenue is a major New York City Subway station complex on the Upper East Side of Manhattan that serves as a key transfer point between the Lexington Avenue Line and the Second Avenue Subway.
-
C.
96th Street (Second Avenue Line)
96th Street (Second Avenue Line) is a New York City Subway station on Manhattan’s Upper East Side that serves as the northern terminus of the Second Avenue Subway.
-
D.
Fulton Street (IND Eighth Avenue Line)
Fulton Street (IND Eighth Avenue Line) is a New York City Subway station in Lower Manhattan served by the A and C trains as part of the larger Fulton Street transit complex.
-
E.
168th Street (IRT Broadway–Seventh Avenue Line)
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.
- 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: 86th Street (IRT Lexington Avenue Line) Triple: [1000 Fifth Avenue, New York, NY, nearSubwayStation, 86th Street (IRT Lexington Avenue Line)]
Generated description
86th Street (IRT Lexington Avenue Line) is a busy local subway station on Manhattan’s Upper East Side serving the 4 and 6 trains along Lexington Avenue.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 86th Street (IRT Lexington Avenue Line) Target entity description: 86th Street (IRT Lexington Avenue Line) is a busy local subway station on Manhattan’s Upper East Side serving the 4 and 6 trains along Lexington Avenue.
-
A.
Junius Street (IRT New Lots Line)
Junius Street (IRT New Lots Line) is a New York City Subway station on the IRT New Lots Line in Brooklyn’s Brownsville neighborhood.
-
B.
63rd Street–Lexington Avenue
63rd Street–Lexington Avenue is a major New York City Subway station complex on the Upper East Side of Manhattan that serves as a key transfer point between the Lexington Avenue Line and the Second Avenue Subway.
-
C.
96th Street (Second Avenue Line)
96th Street (Second Avenue Line) is a New York City Subway station on Manhattan’s Upper East Side that serves as the northern terminus of the Second Avenue Subway.
-
D.
Fulton Street (IND Eighth Avenue Line)
Fulton Street (IND Eighth Avenue Line) is a New York City Subway station in Lower Manhattan served by the A and C trains as part of the larger Fulton Street transit complex.
-
E.
168th Street (IRT Broadway–Seventh Avenue Line)
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.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nearSubwayStation Context triple: [1000 Fifth Avenue, New York, NY, nearSubwayStation, 86th Street (IRT Lexington Avenue Line)]
-
A.
nearMetroStation
chosen
Indicates that one entity is located close to or within a short walking distance of a metro (subway) station.
-
B.
nearestUndergroundStation
Indicates the relationship where a specific underground (subway/metro) station is the closest one in distance to a given location or entity.
-
C.
subwayStation
Indicates that one entity is a subway station associated with, located in, or serving the other entity.
-
D.
hasNearbyRailwayStation
Indicates that a railway station is located within a short or convenient distance from the referenced entity.
-
E.
nearestPassengerRailStation
Indicates that one entity is the closest passenger rail station in distance to another entity.
- F. None of above.
Provenance (6 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_69ab4ac3523881909679750c9f8c2dec |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd89325308190985598373eb0d296 |
completed | March 7, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af98b250548190ad5226f2a2937a58 |
completed | March 10, 2026, 4:06 a.m. |
| NEDg | Description generation | batch_69af99aa962081909c575f132bfbf7ad |
completed | March 10, 2026, 4:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af9a0a6efc819081602372e406c4e2 |
completed | March 10, 2026, 4:11 a.m. |
| PD | Predicate disambiguation | batch_69abd80cd7fc81909e9696db2919129f |
completed | March 7, 2026, 7:47 a.m. |
Created at: March 6, 2026, 9:50 p.m.