Triple

T573790
Position Surface form Disambiguated ID Type / Status
Subject Poughkeepsie, New York E13718 entity
Predicate hasConvertedRailTrail P2515 FINISHED
Object Walkway Over the Hudson State Historic Park E27982 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: Walkway Over the Hudson State Historic Park | Statement: [Poughkeepsie, New York, hasConvertedRailTrail, Walkway Over the Hudson State Historic Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Walkway Over the Hudson State Historic Park
Context triple: [Poughkeepsie, New York, hasConvertedRailTrail, Walkway Over the Hudson State Historic Park]
  • A. Walkway Over the Hudson chosen
    Walkway Over the Hudson is a former railroad bridge transformed into one of the world’s longest elevated pedestrian parks, offering expansive views over the Hudson River in New York.
  • B. Hudson River National Historic Landmark District
    The Hudson River National Historic Landmark District is a federally recognized historic area along New York’s Hudson River that encompasses numerous significant estates, landscapes, and cultural sites associated with America’s Gilded Age and prominent political and industrial figures.
  • C. Gantry Plaza State Park
    Gantry Plaza State Park is a waterfront public park in Long Island City, Queens, known for its restored gantries, skyline views of Manhattan, and recreational spaces along the East River.
  • D. Old Croton Aqueduct State Historic Park
    Old Croton Aqueduct State Historic Park is a linear park and historic trail that follows the route of the 19th-century aqueduct that once carried New York City’s drinking water from the Croton River.
  • E. Rockefeller State Park Preserve
    Rockefeller State Park Preserve is a scenic public park in New York known for its extensive carriage roads, woodlands, and Hudson River views, popular for hiking, horseback riding, and nature observation.
  • 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: hasConvertedRailTrail
Context triple: [Poughkeepsie, New York, hasConvertedRailTrail, Walkway Over the Hudson State Historic Park]
  • A. hasRailTrail chosen
    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.
  • B. hasTrail
    Indicates that an entity possesses, includes, or is associated with a trail or pathway.
  • C. hasRailSystem
    Indicates that an entity possesses or is served by a rail-based transportation system.
  • D. hasTrailType
    Indicates that an entity (such as a trail or route) is associated with a specific type or category of trail.
  • E. usesRailGauge
    Indicates that one entity (typically a railway system or line) operates using the specified rail gauge measurement of the other entity.
  • 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_69a4933fa4d88190a7949cc83c08c5c1 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49b4ae0988190bdd0ad428b784d85 completed March 1, 2026, 8:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69a51f31b5a88190b39b678229ce83a3 completed March 2, 2026, 5:25 a.m.
PD Predicate disambiguation batch_69a494c4969c819080375d08f9eec50c completed March 1, 2026, 7:34 p.m.
Created at: March 1, 2026, 7:33 p.m.