Triple

T20702004
Position Surface form Disambiguated ID Type / Status
Subject Christopher McCandless E508806 entity
Predicate placeOfDeath P21 FINISHED
Object Stampede Trail, near Denali National Park, Alaska, United States NE NERFINISHED

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: Stampede Trail, near Denali National Park, Alaska, United States | Statement: [Christopher McCandless, placeOfDeath, Stampede Trail, near Denali National Park, Alaska, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stampede Trail, near Denali National Park, Alaska, United States
Context triple: [Christopher McCandless, placeOfDeath, Stampede Trail, near Denali National Park, Alaska, United States]
  • A. Moose Pass, Alaska
    Moose Pass, Alaska is a small, scenic community on the Kenai Peninsula known as a gateway to outdoor recreation in the Chugach National Forest.
  • B. Starr Pass area
    The Starr Pass area is a scenic desert region in the Tucson Mountains of southern Arizona, known for its rugged hiking trails, wildlife, and resort and golf amenities near Tucson.
  • C. Chena Dome Trail
    Chena Dome Trail is a challenging backcountry loop in Alaska known for its rugged alpine terrain, expansive tundra views, and remote wilderness experience.
  • D. Glacier View, Alaska
    Glacier View, Alaska is a small community in the Matanuska-Susitna Borough known as a scenic gateway to the Matanuska Glacier and surrounding mountain landscapes.
  • E. Valdez Pioneer Field
    Valdez Pioneer Field is a public airport serving the city of Valdez in southern Alaska, providing regional air transportation and access to the surrounding coastal and mountainous areas.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stampede Trail, near Denali National Park, Alaska, United States
Target entity description: Stampede Trail, near Denali National Park in Alaska, is a remote wilderness route best known as the site where adventurer Christopher McCandless died, later chronicled in the book and film "Into the Wild."
  • A. Moose Pass, Alaska
    Moose Pass, Alaska is a small, scenic community on the Kenai Peninsula known as a gateway to outdoor recreation in the Chugach National Forest.
  • B. Starr Pass area
    The Starr Pass area is a scenic desert region in the Tucson Mountains of southern Arizona, known for its rugged hiking trails, wildlife, and resort and golf amenities near Tucson.
  • C. Chena Dome Trail
    Chena Dome Trail is a challenging backcountry loop in Alaska known for its rugged alpine terrain, expansive tundra views, and remote wilderness experience.
  • D. Glacier View, Alaska
    Glacier View, Alaska is a small community in the Matanuska-Susitna Borough known as a scenic gateway to the Matanuska Glacier and surrounding mountain landscapes.
  • E. Valdez Pioneer Field
    Valdez Pioneer Field is a public airport serving the city of Valdez in southern Alaska, providing regional air transportation and access to the surrounding coastal and mountainous areas.
  • F. None of above. chosen

Provenance (2 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_69e0b4c2b2a481909e31e9cb8f81ab55 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6c18cb9cc819095d0669dca037424 completed April 21, 2026, 12:15 a.m.
Created at: April 16, 2026, 12:12 p.m.