Triple
T6698687
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1 train (IRT Broadway–Seventh Avenue Line) |
E152819
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Cathedral Parkway–110th Street
Cathedral Parkway–110th Street is a New York City Subway station in Manhattan located near the northern edge of Central Park and serving the surrounding Morningside Heights and Upper West Side neighborhoods.
|
E692159
|
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: Cathedral Parkway–110th Street | Statement: [1 train (IRT Broadway–Seventh Avenue Line), servesStation, Cathedral Parkway–110th Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cathedral Parkway–110th Street Context triple: [1 train (IRT Broadway–Seventh Avenue Line), servesStation, Cathedral Parkway–110th Street]
-
A.
Pavonia Avenue
Pavonia Avenue is a street in Jersey City, New Jersey, that runs through and helps serve the major transportation and commercial hub of Journal Square.
-
B.
Inwood–207th Street
Inwood–207th Street is a New York City Subway station in Upper Manhattan that serves as the northern terminal of the A train.
-
C.
West 116th Street
West 116th Street is a major east–west thoroughfare in Manhattan, New York City, running through neighborhoods such as Harlem and Morningside Heights and serving as a key local commercial and residential corridor.
-
D.
West 138th Street
West 138th Street is a historic street in Harlem, New York City, closely associated with the neighborhood’s African American cultural and religious life.
-
E.
West 168th Street
West 168th Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for serving the NewYork–Presbyterian/Columbia University Irving Medical Center area and nearby institutional and residential blocks.
- 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: Cathedral Parkway–110th Street Triple: [1 train (IRT Broadway–Seventh Avenue Line), servesStation, Cathedral Parkway–110th Street]
Generated description
Cathedral Parkway–110th Street is a New York City Subway station in Manhattan located near the northern edge of Central Park and serving the surrounding Morningside Heights and Upper West Side neighborhoods.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cathedral Parkway–110th Street Target entity description: Cathedral Parkway–110th Street is a New York City Subway station in Manhattan located near the northern edge of Central Park and serving the surrounding Morningside Heights and Upper West Side neighborhoods.
-
A.
Pavonia Avenue
Pavonia Avenue is a street in Jersey City, New Jersey, that runs through and helps serve the major transportation and commercial hub of Journal Square.
-
B.
Inwood–207th Street
Inwood–207th Street is a New York City Subway station in Upper Manhattan that serves as the northern terminal of the A train.
-
C.
West 116th Street
West 116th Street is a major east–west thoroughfare in Manhattan, New York City, running through neighborhoods such as Harlem and Morningside Heights and serving as a key local commercial and residential corridor.
-
D.
West 138th Street
West 138th Street is a historic street in Harlem, New York City, closely associated with the neighborhood’s African American cultural and religious life.
-
E.
West 168th Street
West 168th Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for serving the NewYork–Presbyterian/Columbia University Irving Medical Center area and nearby institutional and residential blocks.
- 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_69c68807adbc8190b8632df42b39eda0 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d0a6082c819097a4301538399f59 |
completed | March 27, 2026, 6:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c9ea3f8a20819096ae41db21c8da0e |
completed | March 30, 2026, 3:13 a.m. |
| NEDg | Description generation | batch_69c9ead5f1348190bff07f3a414dacc5 |
completed | March 30, 2026, 3:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c9ebdb82888190bc716f376ec4b2ec |
completed | March 30, 2026, 3:19 a.m. |
Created at: March 27, 2026, 2:05 p.m.