Triple

T6477907
Position Surface form Disambiguated ID Type / Status
Subject East Harlem E146117 entity
Predicate hasLandmark P105 FINISHED
Object Thomas Jefferson Park
Thomas Jefferson Park is a public recreational park in East Harlem, New York City, featuring athletic fields, playgrounds, and community facilities along the East River.
 E596940 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: Thomas Jefferson Park | Statement: [East Harlem, hasLandmark, Thomas Jefferson Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thomas Jefferson Park
Context triple: [East Harlem, hasLandmark, Thomas Jefferson Park]
  • A. Fleming Park
    Fleming Park is a large public recreation area in Jackson County, Missouri, known for its lakes, campgrounds, and outdoor activities near the Kansas City metropolitan area.
  • B. Jefferson Park
    Jefferson Park is a Chicago Transit Authority rapid transit station in the city's Northwest Side that serves as a key stop on the Blue Line.
  • C. Jefferson Park
    Jefferson Park is a historic residential neighborhood in Los Angeles known for its early 20th-century architecture and diverse community.
  • D. Theodore Roosevelt Park
    Theodore Roosevelt Park is a public green space on Manhattan’s Upper West Side surrounding the American Museum of Natural History, featuring walking paths, playgrounds, and several notable monuments.
  • E. Franklin Park
    Franklin Park is a public recreational park located in Yakima, Washington, offering green space, sports facilities, and community amenities.
  • 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: Thomas Jefferson Park
Triple: [East Harlem, hasLandmark, Thomas Jefferson Park]
Generated description
Thomas Jefferson Park is a public recreational park in East Harlem, New York City, featuring athletic fields, playgrounds, and community facilities along the East River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Thomas Jefferson Park
Target entity description: Thomas Jefferson Park is a public recreational park in East Harlem, New York City, featuring athletic fields, playgrounds, and community facilities along the East River.
  • A. Fleming Park
    Fleming Park is a large public recreation area in Jackson County, Missouri, known for its lakes, campgrounds, and outdoor activities near the Kansas City metropolitan area.
  • B. Jefferson Park
    Jefferson Park is a Chicago Transit Authority rapid transit station in the city's Northwest Side that serves as a key stop on the Blue Line.
  • C. Jefferson Park
    Jefferson Park is a historic residential neighborhood in Los Angeles known for its early 20th-century architecture and diverse community.
  • D. Theodore Roosevelt Park
    Theodore Roosevelt Park is a public green space on Manhattan’s Upper West Side surrounding the American Museum of Natural History, featuring walking paths, playgrounds, and several notable monuments.
  • E. Franklin Park
    Franklin Park is a public recreational park located in Yakima, Washington, offering green space, sports facilities, and community amenities.
  • 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_69c008fec7408190af7b146dc63d9750 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c06a4d35f08190a94143367b1d45c5 completed March 22, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c653a7f348819091bca6b582ad230d completed March 27, 2026, 9:53 a.m.
NEDg Description generation batch_69c6542017f4819085efe545dd25060f completed March 27, 2026, 9:55 a.m.
NED2 Entity disambiguation (via description) batch_69c656d3533c819091a4255e354eccab completed March 27, 2026, 10:07 a.m.
Created at: March 22, 2026, 4:51 p.m.