Triple

T18656771
Position Surface form Disambiguated ID Type / Status
Subject Nassau-Suffolk Greenbelt Trail E456085 entity
Predicate partOf P40 FINISHED
Object Long Island Greenbelt trail system — NE NERFINISHED

How this triple was built (3 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: Long Island Greenbelt trail system | Statement: [Nassau-Suffolk Greenbelt Trail, partOf, Long Island Greenbelt trail system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Long Island Greenbelt trail system
Context triple: [Nassau-Suffolk Greenbelt Trail, partOf, Long Island Greenbelt trail system]
  • A. Nassau-Suffolk Greenbelt Trail
    The Nassau-Suffolk Greenbelt Trail is a long-distance hiking route on Long Island, New York, that links the island’s north and south shores through a network of wooded paths, parks, and nature preserves.
  • B. Staten Island greenway system
    The Staten Island greenway system is a network of interconnected multi-use paths and trails that provide recreational and commuter routes across Staten Island, linking parks, neighborhoods, and waterfront areas.
  • C. Cross Island Trail
    Cross Island Trail is a popular multi-use path on Bainbridge Island in Washington State that offers scenic walking and biking routes through forests, neighborhoods, and shoreline areas.
  • D. Cross Island Trail
    The Cross Island Trail is a popular multi-use recreational path on Kent Island in Maryland, offering scenic views of the Chesapeake Bay for walkers, runners, and cyclists.
  • E. Long Island parkway system
    The Long Island parkway system is an interconnected network of limited-access roadways designed primarily for scenic, automobile-only travel across Long Island, New York.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Long Island Greenbelt trail system
Target entity description: The Long Island Greenbelt trail system is an interconnected network of hiking trails spanning Long Island, New York, linking parks, forests, and coastal areas across multiple counties.
  • A. Nassau-Suffolk Greenbelt Trail chosen
    The Nassau-Suffolk Greenbelt Trail is a long-distance hiking route on Long Island, New York, that links the island’s north and south shores through a network of wooded paths, parks, and nature preserves.
  • B. Staten Island greenway system
    The Staten Island greenway system is a network of interconnected multi-use paths and trails that provide recreational and commuter routes across Staten Island, linking parks, neighborhoods, and waterfront areas.
  • C. Cross Island Trail
    Cross Island Trail is a popular multi-use path on Bainbridge Island in Washington State that offers scenic walking and biking routes through forests, neighborhoods, and shoreline areas.
  • D. Cross Island Trail
    The Cross Island Trail is a popular multi-use recreational path on Kent Island in Maryland, offering scenic views of the Chesapeake Bay for walkers, runners, and cyclists.
  • E. Long Island parkway system
    The Long Island parkway system is an interconnected network of limited-access roadways designed primarily for scenic, automobile-only travel across Long Island, New York.
  • F. None of above.

Provenance (2 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_69d8d38ea1e88190997e9b231190ba6f completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e55084ca3481909ff3fd9045f25dcd completed April 19, 2026, 10 p.m.
Created at: April 10, 2026, 11:47 a.m.