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.