Triple

T437389
Position Surface form Disambiguated ID Type / Status
Subject Harpers Ferry, West Virginia E10039 entity
Predicate traversedByTrail P3625 FINISHED
Object Appalachian Trail E14101 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: Appalachian Trail | Statement: [Harpers Ferry, West Virginia, traversedByTrail, Appalachian Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Appalachian Trail
Context triple: [Harpers Ferry, West Virginia, traversedByTrail, Appalachian Trail]
  • A. Appalachian Trail chosen
    The Appalachian Trail is a famous long-distance hiking footpath in the eastern United States that stretches over 2,000 miles from Georgia to Maine through diverse mountain and forest landscapes.
  • B. Pacific Crest Trail
    The Pacific Crest Trail is a long-distance hiking and equestrian route that runs from the Mexican border to the Canadian border through California, Oregon, and Washington along the crests of the Sierra Nevada and Cascade mountain ranges.
  • C. John Muir Trail
    The John Muir Trail is a long-distance hiking route in California renowned for its spectacular alpine scenery as it passes through Yosemite, Kings Canyon, and Sequoia National Parks.
  • D. Blue Ridge Parkway
    Blue Ridge Parkway is a renowned scenic highway in the Appalachian Mountains, celebrated for its sweeping vistas, outdoor recreation, and connection between Shenandoah and Great Smoky Mountains National Parks.
  • E. Katy Trail
    Katy Trail is a popular urban hike-and-bike trail in Dallas, Texas, converted from an old railroad line and known for jogging, cycling, and connecting several city neighborhoods.
  • 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: traversedByTrail
Context triple: [Harpers Ferry, West Virginia, traversedByTrail, Appalachian Trail]
  • A. hasTrail chosen
    Indicates that an entity possesses, includes, or is associated with a trail or pathway.
  • B. hasNearbyTrail
    Indicates that one entity is located close to or within a short distance of a trail.
  • C. hasNearbyTrailheadFor
    Indicates that one location has a trailhead situated close enough to serve as a convenient access point for another location.
  • 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. visitedBy
    Indicates that a location or entity is the destination or target of a visit performed by another 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_69a2e8465ef481909655c681b01e2986 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2ef26bb78819089b3b5dac0330619 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a43e706fd8819082dd795fcad5465c completed March 1, 2026, 1:26 p.m.
PD Predicate disambiguation batch_69a2eddb98e081909efcf9f0a955a908 completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.