Triple

T6766414
Position Surface form Disambiguated ID Type / Status
Subject Harpers Ferry National Historical Park E154730 entity
Predicate headquartersOf P62 FINISHED
Object Appalachian Trail Conservancy E399615 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: Appalachian Trail Conservancy | Statement: [Harpers Ferry National Historical Park, headquartersOf, Appalachian Trail Conservancy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Appalachian Trail Conservancy
Context triple: [Harpers Ferry National Historical Park, headquartersOf, Appalachian Trail Conservancy]
  • A. Appalachian Trail Conference chosen
    The Appalachian Trail Conference is the organization responsible for overseeing the management, protection, and coordination of the Appalachian Trail and its volunteer network.
  • B. Rails-to-Trails Conservancy
    Rails-to-Trails Conservancy is a U.S. nonprofit organization dedicated to transforming unused rail corridors and other pathways into multi-use trails for walking, cycling, and outdoor recreation.
  • C. Pacific Crest Trail Association
    The Pacific Crest Trail Association is a nonprofit organization dedicated to protecting, maintaining, and promoting the Pacific Crest Trail and supporting its hiking and equestrian communities.
  • D. Appalachian Trail Conservancy headquarters
    The Appalachian Trail Conservancy headquarters is the central administrative and visitor center for the stewardship and management of the Appalachian National Scenic Trail.
  • E. Appalachian Mountain Club
    The Appalachian Mountain Club is a U.S.-based outdoor recreation and conservation organization best known for maintaining trails, huts, and lodges throughout the Appalachian region of New England and the Mid-Atlantic.
  • 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_69c688109c1c8190added9a221292af0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d2303c6881909405f0d6089dbe12 completed March 27, 2026, 6:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c712be7f9c8190b2667fc4c8d5f601 completed March 27, 2026, 11:29 p.m.
Created at: March 27, 2026, 2:12 p.m.