Triple

T8728451
Position Surface form Disambiguated ID Type / Status
Subject Glen Pass E207188 entity
Predicate partOfRoute P6309 FINISHED
Object Sierra Nevada section of the Pacific Crest Trail
The Sierra Nevada section of the Pacific Crest Trail is a renowned high-mountain stretch of the long-distance hiking route, featuring dramatic granite peaks, alpine lakes, and challenging passes through California’s Sierra Nevada range.
E753421 NE FINISHED

How this triple was built (4 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: Sierra Nevada section of the Pacific Crest Trail | Statement: [Glen Pass, partOfRoute, Sierra Nevada section of the Pacific Crest Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sierra Nevada section of the Pacific Crest Trail
Context triple: [Glen Pass, partOfRoute, Sierra Nevada section of the Pacific Crest Trail]
  • A. Sierra Nevada trail network
    The Sierra Nevada trail network is an extensive system of interconnected hiking and backpacking routes spanning California’s Sierra Nevada mountains, providing access to alpine lakes, high passes, and wilderness areas.
  • B. Sierra Nevada trail
    The Sierra Nevada trail is a popular hiking route in Chile’s Conguillío National Park, known for its panoramic views of volcanic landscapes, native forests, and lakes.
  • C. Sierra Nevada passes
    Sierra Nevada passes are the mountain routes that traverse California’s Sierra Nevada range, providing key transportation corridors through its rugged terrain.
  • D. Sierra Nevada wilderness
    Sierra Nevada wilderness is a vast, rugged mountain region in California known for its high granite peaks, alpine lakes, deep canyons, and extensive protected backcountry.
  • E. Sierra Nevada region of California
    The Sierra Nevada region of California is a major mountain range known for its towering granite peaks, extensive forests, and iconic natural landmarks such as Yosemite National Park.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sierra Nevada section of the Pacific Crest Trail
Triple: [Glen Pass, partOfRoute, Sierra Nevada section of the Pacific Crest Trail]
Generated description
The Sierra Nevada section of the Pacific Crest Trail is a renowned high-mountain stretch of the long-distance hiking route, featuring dramatic granite peaks, alpine lakes, and challenging passes through California’s Sierra Nevada range.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sierra Nevada section of the Pacific Crest Trail
Target entity description: The Sierra Nevada section of the Pacific Crest Trail is a renowned high-mountain stretch of the long-distance hiking route, featuring dramatic granite peaks, alpine lakes, and challenging passes through California’s Sierra Nevada range.
  • A. Sierra Nevada trail network
    The Sierra Nevada trail network is an extensive system of interconnected hiking and backpacking routes spanning California’s Sierra Nevada mountains, providing access to alpine lakes, high passes, and wilderness areas.
  • B. Sierra Nevada trail
    The Sierra Nevada trail is a popular hiking route in Chile’s Conguillío National Park, known for its panoramic views of volcanic landscapes, native forests, and lakes.
  • C. Sierra Nevada passes
    Sierra Nevada passes are the mountain routes that traverse California’s Sierra Nevada range, providing key transportation corridors through its rugged terrain.
  • D. Sierra Nevada wilderness
    Sierra Nevada wilderness is a vast, rugged mountain region in California known for its high granite peaks, alpine lakes, deep canyons, and extensive protected backcountry.
  • E. Sierra Nevada region of California
    The Sierra Nevada region of California is a major mountain range known for its towering granite peaks, extensive forests, and iconic natural landmarks such as Yosemite National Park.
  • F. None of above. chosen

Provenance (5 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_69ca8358e4008190898471a59b96c301 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d1890e0819088b271db51faa738 completed March 31, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf2923abc48190a5b6027c2e4f1db7 completed April 3, 2026, 2:42 a.m.
NEDg Description generation batch_69cf2bd42e6081908e016303eeb2241f completed April 3, 2026, 2:54 a.m.
NED2 Entity disambiguation (via description) batch_69cf2ce47b748190b883063dc3e5d16b completed April 3, 2026, 2:58 a.m.
Created at: March 30, 2026, 6:37 p.m.