Triple

T16907547
Position Surface form Disambiguated ID Type / Status
Subject Manhattan schist E424600 entity
Predicate underlies P4501 FINISHED
Object Central Park
Central Park is a large, iconic urban park in the heart of Manhattan, New York City, known for its landscaped grounds, recreational spaces, and cultural significance.
E5448 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 | Statement: [Manhattan schist, underlies, Central Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Park
Context triple: [Manhattan schist, underlies, Central Park]
  • A. Central Park
    Central Park is a major public park in Grand Prairie, Texas, featuring recreational facilities, green spaces, and community amenities.
  • B. Central Park
    Central Park is a public recreational park located in Sylacauga, Alabama, offering outdoor green space and community amenities for local residents.
  • C. Central Park
    Central Park is a large circular public park at the heart of Connaught Place in New Delhi, known for its open green space, amphitheater, and role as a popular recreational and cultural hub.
  • D. Central Park
    Central Park is an elevated rapid transit station on the Chicago Transit Authority's Pink Line serving the North Lawndale neighborhood on Chicago's West Side.
  • E. Central Park
    Central Park was a historic rugby league stadium in Wigan, England, best known as the long-time home of the Wigan Warriors before its closure and demolition.
  • 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
Triple: [Manhattan schist, underlies, Central Park]
Generated description
Central Park is a large, iconic urban park in the heart of Manhattan, New York City, known for its landscaped grounds, recreational spaces, and cultural significance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Central Park
Target entity description: Central Park is a large, iconic urban park in the heart of Manhattan, New York City, known for its landscaped grounds, recreational spaces, and cultural significance.
  • A. Central Park chosen
    Central Park is a large, iconic urban park in the heart of Manhattan, known for its landscaped grounds, recreational spaces, and cultural significance.
  • B. Central Park
    Central Park is a large circular public park at the heart of Connaught Place in New Delhi, known for its open green space, amphitheater, and role as a popular recreational and cultural hub.
  • C. Central Park
    Central Park is a public park in San Mateo, California, known for its Japanese Tea Garden, open green spaces, and community events.
  • D. Central Park
    Central Park is a large urban park in Burnaby, British Columbia, known for its forested trails, recreational facilities, and wildlife habitat.
  • E. Central Park
    Central Park was the original name of what is now Pershing Square, a historic public plaza in downtown Los Angeles.
  • F. None of above.

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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3ca39f9b08190b15106c6caf895ec completed April 18, 2026, 6:15 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c7a7fd8481908ef82a13418b1c2d completed May 10, 2026, 6 p.m.
NEDg Description generation batch_6a00c8f445248190be5f3de196e40f1f completed May 10, 2026, 6:05 p.m.
NED2 Entity disambiguation (via description) batch_6a00cd2bbd9881909f5e216cb6262a72 completed May 10, 2026, 6:23 p.m.
Created at: April 10, 2026, 5:30 a.m.