Triple
T9522723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 181st Street (IRT Broadway–Seventh Avenue Line) |
E229681
|
entity |
| Predicate | hasStreetEntrancesNear |
P8235
|
FINISHED |
| Object |
West 181st Street
West 181st Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for its busy commercial activity and access to multiple subway lines.
|
E854662
|
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: West 181st Street | Statement: [181st Street (IRT Broadway–Seventh Avenue Line), hasStreetEntrancesNear, West 181st Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West 181st Street Context triple: [181st Street (IRT Broadway–Seventh Avenue Line), hasStreetEntrancesNear, West 181st Street]
-
A.
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.
-
B.
West 148th Street
West 148th Street is a street in the Harlem neighborhood of Manhattan, New York City, known for its residential blocks and proximity to local subway service.
-
C.
West 155th Street
West 155th Street is a major east–west thoroughfare in Upper Manhattan, New York City, forming part of the boundary between Harlem and Washington Heights and connecting local streets to key bridges and parkways.
-
D.
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.
-
E.
West 145th Street
West 145th Street is a major east–west thoroughfare in the Harlem neighborhood of Manhattan, New York City, serving as an important local commercial and transit corridor.
- 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: West 181st Street Triple: [181st Street (IRT Broadway–Seventh Avenue Line), hasStreetEntrancesNear, West 181st Street]
Generated description
West 181st Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for its busy commercial activity and access to multiple subway lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West 181st Street Target entity description: West 181st Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for its busy commercial activity and access to multiple subway lines.
-
A.
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.
-
B.
West 148th Street
West 148th Street is a street in the Harlem neighborhood of Manhattan, New York City, known for its residential blocks and proximity to local subway service.
-
C.
West 155th Street
West 155th Street is a major east–west thoroughfare in Upper Manhattan, New York City, forming part of the boundary between Harlem and Washington Heights and connecting local streets to key bridges and parkways.
-
D.
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.
-
E.
West 145th Street
West 145th Street is a major east–west thoroughfare in the Harlem neighborhood of Manhattan, New York City, serving as an important local commercial and transit corridor.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasStreetEntrancesNear Context triple: [181st Street (IRT Broadway–Seventh Avenue Line), hasStreetEntrancesNear, West 181st Street]
-
A.
hasNearbyStreet
chosen
Indicates that one entity is located close to or adjacent to a street.
-
B.
hasConnectingStreet
Indicates that two locations are linked by a street that directly connects them.
-
C.
hasEntranceOn
Indicates that one entity’s entrance or access point is located on or faces a specified side, boundary, or feature of another entity.
-
D.
hasNumberOfEntrances
Indicates the relationship that specifies how many entrances an entity possesses.
-
E.
hasPedestrianAccessTo
Indicates that a location or area can be reached or entered safely and directly by people on foot.
- 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_69ca847870a881909d8d751a7d29da39 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd989788e4819086c235bf37a56b04 |
completed | April 1, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71c265fcc819095a67f1270cadeec |
completed | April 9, 2026, 3:25 a.m. |
| NEDg | Description generation | batch_69d71f76e3cc8190b21a5fe8825caa2b |
completed | April 9, 2026, 3:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d7319938ec8190a4a1a5f09832e3e3 |
completed | April 9, 2026, 4:56 a.m. |
| PD | Predicate disambiguation | batch_69cca56a3d088190bdc16670678fb6c6 |
completed | April 1, 2026, 4:56 a.m. |
Created at: March 30, 2026, 7:59 p.m.