Triple

T3735489
Position Surface form Disambiguated ID Type / Status
Subject Dobbs Ferry, New York E79171 entity
Predicate hasRecreationalTrailAccess P17835 FINISHED
Object Old Croton Aqueduct Trail E244878 NE FINISHED

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: Old Croton Aqueduct Trail | Statement: [Dobbs Ferry, New York, hasRecreationalTrailAccess, Old Croton Aqueduct Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old Croton Aqueduct Trail
Context triple: [Dobbs Ferry, New York, hasRecreationalTrailAccess, Old Croton Aqueduct Trail]
  • A. Old Croton Aqueduct Trail chosen
    The Old Croton Aqueduct Trail is a historic linear park and multi-use path in New York that follows the route of the 19th-century Old Croton Aqueduct, offering scenic walking, running, and biking opportunities along the Hudson River corridor.
  • B. Farmington Canal Heritage Trail
    The Farmington Canal Heritage Trail is a multi-use recreational path in Connecticut and Massachusetts that follows the historic route of the former Farmington Canal and New Haven–Northampton Railroad.
  • C. Hudson River Greenway
    The Hudson River Greenway is a popular multi-use waterfront path in New York City that runs along the Hudson River, providing space for cycling, walking, and recreation.
  • D. Bronx River Greenway
    Bronx River Greenway is a linear park and multi-use trail corridor that follows the Bronx River, providing recreational paths and restored natural areas through parts of the Bronx and Westchester County.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasRecreationalTrailAccess
Context triple: [Dobbs Ferry, New York, hasRecreationalTrailAccess, Old Croton Aqueduct Trail]
  • A. hasRecreationalRoute chosen
    Indicates that an entity is associated with or includes a route intended for recreational activities such as walking, cycling, or hiking.
  • B. recreationAccess
    Indicates that one entity provides or has the ability to use recreational facilities, activities, or spaces associated with another entity.
  • C. hasRecreationalArea
    Indicates that an entity includes, provides, or is associated with a designated space intended for leisure or recreational activities.
  • D. hasRailTrail
    Indicates that one location or entity possesses, includes, or is connected by a rail trail (a recreational trail converted from or running along a former or existing railway corridor) to another location or entity.
  • E. hasNearbyTrailheadFor
    Indicates that one location has a trailhead situated close enough to serve as a convenient access point for another location.
  • F. None of above.

Provenance (4 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_69ad8b0e4650819090ad7cef094285e8 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb3b399c819091b42209925c0d8f completed March 8, 2026, 7:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4db1be1388190a887d9eca0f4f9b3 completed March 14, 2026, 3:50 a.m.
PD Predicate disambiguation batch_69adc04746588190b0dc535638f23546 completed March 8, 2026, 6:30 p.m.
Created at: March 8, 2026, 3:34 p.m.