Triple
T11587101
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 81st Street–Museum of Natural History station |
E274784
|
entity |
| Predicate | hasEntrance |
P6140
|
FINISHED |
| Object |
Central Park West & West 77th Street (museum connection)
Central Park West & West 77th Street (museum connection) is a street-level entrance location providing access from Central Park West to the 81st Street–Museum of Natural History subway station and the nearby American Museum of Natural History.
|
E934942
|
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: Central Park West & West 77th Street (museum connection) | Statement: [81st Street–Museum of Natural History station, hasEntrance, Central Park West & West 77th Street (museum connection)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Park West & West 77th Street (museum connection) Context triple: [81st Street–Museum of Natural History station, hasEntrance, Central Park West & West 77th Street (museum connection)]
-
A.
Central Park West museum and cultural corridor
The Central Park West museum and cultural corridor is a prominent stretch along Manhattan’s Upper West Side known for its concentration of major cultural institutions, historic architecture, and proximity to Central Park.
-
B.
79th Street Transverse in Central Park
The 79th Street Transverse in Central Park is an east–west roadway that cuts across the park, connecting the Upper West Side and Upper East Side while remaining largely hidden from the park’s interior landscapes.
-
C.
Central Park East Side
Central Park East Side is the eastern perimeter of New York City's Central Park, known for its prestigious Fifth Avenue frontage, cultural institutions, and notable monuments.
-
D.
Central Park West & 67th Street
Central Park West & 67th Street is a notable Manhattan intersection along the western edge of Central Park, known as the location of the landmark restaurant Tavern on the Green.
-
E.
Central Park South entrance
The Central Park South entrance is one of the main southern gateways into New York City's Central Park, located along 59th Street and providing access to prominent park attractions and nearby Midtown Manhattan landmarks.
- 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: Central Park West & West 77th Street (museum connection) Triple: [81st Street–Museum of Natural History station, hasEntrance, Central Park West & West 77th Street (museum connection)]
Generated description
Central Park West & West 77th Street (museum connection) is a street-level entrance location providing access from Central Park West to the 81st Street–Museum of Natural History subway station and the nearby American Museum of Natural History.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Park West & West 77th Street (museum connection) Target entity description: Central Park West & West 77th Street (museum connection) is a street-level entrance location providing access from Central Park West to the 81st Street–Museum of Natural History subway station and the nearby American Museum of Natural History.
-
A.
Central Park West museum and cultural corridor
The Central Park West museum and cultural corridor is a prominent stretch along Manhattan’s Upper West Side known for its concentration of major cultural institutions, historic architecture, and proximity to Central Park.
-
B.
79th Street Transverse in Central Park
The 79th Street Transverse in Central Park is an east–west roadway that cuts across the park, connecting the Upper West Side and Upper East Side while remaining largely hidden from the park’s interior landscapes.
-
C.
Central Park East Side
Central Park East Side is the eastern perimeter of New York City's Central Park, known for its prestigious Fifth Avenue frontage, cultural institutions, and notable monuments.
-
D.
Central Park West & 67th Street
Central Park West & 67th Street is a notable Manhattan intersection along the western edge of Central Park, known as the location of the landmark restaurant Tavern on the Green.
-
E.
Central Park South entrance
The Central Park South entrance is one of the main southern gateways into New York City's Central Park, located along 59th Street and providing access to prominent park attractions and nearby Midtown Manhattan landmarks.
- 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_69d6aae6b14c81908dc5a74bad7591f9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d89463360c8190b91228c46bfe2e5f |
completed | April 10, 2026, 6:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e7143ee0548190b71ddae0ab7c68cb |
completed | April 21, 2026, 6:07 a.m. |
| NEDg | Description generation | batch_69e720fb192881909c129f93c8b88f42 |
completed | April 21, 2026, 7:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e7233efb6c81909dbf1aef080f5598 |
completed | April 21, 2026, 7:11 a.m. |
Created at: April 8, 2026, 9:38 p.m.