Triple

T1113958
Position Surface form Disambiguated ID Type / Status
Subject Schuylkill River National and State Heritage Area E11053 entity
Predicate managingOrganization P86 FINISHED
Object Schuylkill River Greenways National Heritage Area E11053 NE FINISHED

How this triple was built (2 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: Schuylkill River Greenways National Heritage Area | Statement: [Schuylkill River National and State Heritage Area, managingOrganization, Schuylkill River Greenways National Heritage Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Schuylkill River Greenways National Heritage Area
Context triple: [Schuylkill River National and State Heritage Area, managingOrganization, Schuylkill River Greenways National Heritage Area]
  • A. Schuylkill River National and State Heritage Area chosen
    Schuylkill River National and State Heritage Area is a designated heritage corridor in southeastern Pennsylvania that preserves and interprets the region’s industrial, environmental, and Revolutionary War history along the Schuylkill River.
  • B. Schuylkill River Trail
    The Schuylkill River Trail is a popular multi-use recreational path in southeastern Pennsylvania that follows the Schuylkill River, offering scenic routes for walking, running, and cycling through urban and natural landscapes.
  • C. Hudson River Valley National Heritage Area
    The Hudson River Valley National Heritage Area is a federally designated cultural and scenic region in New York State that preserves and promotes the area’s historic sites, landscapes, and contributions to American art, architecture, and industry.
  • D. Three Rivers State Park
    Three Rivers State Park is a scenic Florida state park known for its lakeside recreation, camping, and wildlife viewing near the confluence of the Chattahoochee and Flint rivers.
  • E. Delaware River Trail
    The Delaware River Trail is a multi-use recreational path in Philadelphia that runs along the Delaware River, offering scenic views and connecting parks, piers, and neighborhoods along the waterfront.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a493252a648190ac48f8742474a5e8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4bba04324819090d2f8fcccc2a4c2 completed March 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac539783188190896ab66306697b1c completed March 7, 2026, 4:34 p.m.
Created at: March 1, 2026, 7:43 p.m.