Triple

T91749
Position Surface form Disambiguated ID Type / Status
Subject Calvert Vaux E1842 entity
Predicate notableWork P4 FINISHED
Object 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.
 E21168 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: Riverside Park (Manhattan) | Statement: [Calvert Vaux, notableWork, Riverside Park (Manhattan)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Riverside Park (Manhattan)
Context triple: [Calvert Vaux, notableWork, Riverside Park (Manhattan)]
  • A. Prospect Park
    Prospect Park is a large, historic public park in Brooklyn, New York City, renowned for its pastoral landscapes, recreational facilities, and cultural events.
  • B. Central Park
    Central Park is a large, iconic urban park in the heart of Manhattan, known for its landscaped grounds, recreational spaces, and cultural significance.
  • C. Riverside Park
    Riverside Park is a public recreational park located in Piscataway, New Jersey, offering outdoor green space and leisure amenities for local residents and visitors.
  • D. Johnson Park
    Johnson Park is a large public riverside park in Piscataway, New Jersey, known for its open green spaces, walking paths, and recreational facilities along the Raritan River.
  • E. Empire State Plaza complex
    The Empire State Plaza complex is a vast government and civic center in Albany, New York, known for its modernist architecture and role as the hub of New York State’s administrative offices.
  • 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: Riverside Park (Manhattan)
Triple: [Calvert Vaux, notableWork, Riverside Park (Manhattan)]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Riverside Park (Manhattan)
Target entity description: 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.
  • A. Prospect Park
    Prospect Park is a large, historic public park in Brooklyn, New York City, renowned for its pastoral landscapes, recreational facilities, and cultural events.
  • B. Central Park
    Central Park is a large, iconic urban park in the heart of Manhattan, known for its landscaped grounds, recreational spaces, and cultural significance.
  • C. Riverside Park
    Riverside Park is a public recreational park located in Piscataway, New Jersey, offering outdoor green space and leisure amenities for local residents and visitors.
  • D. Johnson Park
    Johnson Park is a large public riverside park in Piscataway, New Jersey, known for its open green spaces, walking paths, and recreational facilities along the Raritan River.
  • E. Empire State Plaza complex
    The Empire State Plaza complex is a vast government and civic center in Albany, New York, known for its modernist architecture and role as the hub of New York State’s administrative offices.
  • 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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24faa6d608190920c8fc144e85e21 completed Feb. 28, 2026, 2:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2e3bbb3508190870d3291a836923e completed Feb. 28, 2026, 12:46 p.m.
NEDg Description generation batch_69a2e41986ec819089095e6843907cd4 completed Feb. 28, 2026, 12:48 p.m.
NED2 Entity disambiguation (via description) batch_69a2e4c29a208190afb2247950c86c59 completed Feb. 28, 2026, 12:51 p.m.
Created at: Feb. 28, 2026, 2:07 a.m.