Triple

T8820053
Position Surface form Disambiguated ID Type / Status
Subject Harlem Creek (historic) E209878 entity
Predicate locatedInParkVicinity P84800 FINISHED
Object Central Park (northeastern area)
Central Park (northeastern area) is the section of New York City's iconic urban park bordering Harlem, characterized by its proximity to historic waterways, wooded landscapes, and recreational facilities.
E758230 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: Central Park (northeastern area) | Statement: [Harlem Creek (historic), locatedInParkVicinity, Central Park (northeastern area)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Park (northeastern area)
Context triple: [Harlem Creek (historic), locatedInParkVicinity, Central Park (northeastern area)]
  • A. Riverside Park (Manhattan)
    Riverside Park (Manhattan) is a scenic, linear waterfront park on the Upper West Side of New York City, known for its landscaped promenades along the Hudson River and its role as a major urban recreational space.
  • B. Morningside Park
    Morningside Park is a public park in Manhattan, New York City, known for its dramatic rocky terrain, winding paths, and design by landscape architects Frederick Law Olmsted and Calvert Vaux.
  • C. Morningside Park
    Morningside Park is a public green space and recreational area located in the Morningside neighborhood of Knoxville, Tennessee.
  • D. Morningside Park
    Morningside Park is a large ravine park in Scarborough, Toronto, known for its wooded trails, scenic bluffs, and natural landscapes along Highland Creek.
  • E. New York City Hall Park
    New York City Hall Park is a historic public park in Lower Manhattan that surrounds New York City Hall and serves as a civic and green space in the heart of the city’s government district.
  • 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 (northeastern area)
Triple: [Harlem Creek (historic), locatedInParkVicinity, Central Park (northeastern area)]
Generated description
Central Park (northeastern area) is the section of New York City's iconic urban park bordering Harlem, characterized by its proximity to historic waterways, wooded landscapes, and recreational facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Central Park (northeastern area)
Target entity description: Central Park (northeastern area) is the section of New York City's iconic urban park bordering Harlem, characterized by its proximity to historic waterways, wooded landscapes, and recreational facilities.
  • A. Riverside Park (Manhattan)
    Riverside Park (Manhattan) is a scenic, linear waterfront park on the Upper West Side of New York City, known for its landscaped promenades along the Hudson River and its role as a major urban recreational space.
  • B. Morningside Park
    Morningside Park is a public park in Manhattan, New York City, known for its dramatic rocky terrain, winding paths, and design by landscape architects Frederick Law Olmsted and Calvert Vaux.
  • C. Morningside Park
    Morningside Park is a public green space and recreational area located in the Morningside neighborhood of Knoxville, Tennessee.
  • D. Morningside Park
    Morningside Park is a large ravine park in Scarborough, Toronto, known for its wooded trails, scenic bluffs, and natural landscapes along Highland Creek.
  • E. New York City Hall Park
    New York City Hall Park is a historic public park in Lower Manhattan that surrounds New York City Hall and serves as a civic and green space in the heart of the city’s government district.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locatedInParkVicinity
Context triple: [Harlem Creek (historic), locatedInParkVicinity, Central Park (northeastern area)]
  • A. isWithinPark
    Indicates that one entity is located inside the boundaries of a park that contains it.
  • B. hasNearbyStatePark
    Indicates that a location is situated close to at least one designated state park.
  • C. hasNearbyProvincialPark
    Indicates that one entity is located close to, or in the vicinity of, a provincial park.
  • D. openedInPark
    Indicates that an entity was opened, inaugurated, or began operating within the boundaries of a park.
  • E. nearRetailPark
    Indicates that one entity is located close to or in the immediate vicinity of a retail park.
  • F. None of above. chosen

Provenance (7 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_69ca8364e13081909c85fe80f44fe86f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc600fbbac8190ad36d93fff60a33f completed April 1, 2026, midnight
NED1 Entity disambiguation (via context triple) batch_69cf6fc96a8481909d09835845ccdcbf completed April 3, 2026, 7:44 a.m.
NEDg Description generation batch_69cf70c981808190856827fbcd4c4671 completed April 3, 2026, 7:48 a.m.
NED2 Entity disambiguation (via description) batch_69cf71914ec48190bd623d8d773e7ca7 completed April 3, 2026, 7:51 a.m.
PD Predicate disambiguation batch_69cc5c21e64c81908490e3b0875dc0d6 completed March 31, 2026, 11:43 p.m.
PDg Predicate description generation batch_69cc5cff3608819081d2d7e5c16d44b7 completed March 31, 2026, 11:47 p.m.
Created at: March 30, 2026, 6:46 p.m.