Triple

T244551
Position Surface form Disambiguated ID Type / Status
Subject Half Dome E5007 entity
Predicate standardHikingRoute P1322 FINISHED
Object Mist Trail and John Muir Trail to Sub Dome
Mist Trail and John Muir Trail to Sub Dome is a popular, strenuous hiking route in Yosemite National Park that ascends via waterfalls and scenic granite terrain to the base of Half Dome’s cable section.
E31646 NE FINISHED

How this triple was built (5 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: Mist Trail and John Muir Trail to Sub Dome | Statement: [Half Dome, standardHikingRoute, Mist Trail and John Muir Trail to Sub Dome]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mist Trail and John Muir Trail to Sub Dome
Context triple: [Half Dome, standardHikingRoute, Mist Trail and John Muir Trail to Sub Dome]
  • A. High Sierra Trail
    The High Sierra Trail is a renowned long-distance hiking route in California’s Sierra Nevada that traverses dramatic alpine terrain from the western side of the range to Mount Whitney.
  • B. Mount Whitney Trail
    Mount Whitney Trail is the primary hiking route used by climbers to reach the summit of Mount Whitney, the highest peak in the contiguous United States.
  • C. Pine Mountain Trail
    Pine Mountain Trail is a popular long-distance hiking route in western Georgia known for its scenic ridges, hardwood forests, and overlooks within and around F.D. Roosevelt State Park.
  • D. 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.
  • E. Pacific Crest Trail (nearby at Mount Whitney area)
    The Pacific Crest Trail near the Mount Whitney area is a segment of the long-distance hiking route that traverses the Sierra Nevada, offering high-altitude alpine scenery close to the tallest peak in the contiguous United States.
  • 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: Mist Trail and John Muir Trail to Sub Dome
Triple: [Half Dome, standardHikingRoute, Mist Trail and John Muir Trail to Sub Dome]
Generated description
Mist Trail and John Muir Trail to Sub Dome is a popular, strenuous hiking route in Yosemite National Park that ascends via waterfalls and scenic granite terrain to the base of Half Dome’s cable section.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mist Trail and John Muir Trail to Sub Dome
Target entity description: Mist Trail and John Muir Trail to Sub Dome is a popular, strenuous hiking route in Yosemite National Park that ascends via waterfalls and scenic granite terrain to the base of Half Dome’s cable section.
  • A. High Sierra Trail
    The High Sierra Trail is a renowned long-distance hiking route in California’s Sierra Nevada that traverses dramatic alpine terrain from the western side of the range to Mount Whitney.
  • B. Mount Whitney Trail
    Mount Whitney Trail is the primary hiking route used by climbers to reach the summit of Mount Whitney, the highest peak in the contiguous United States.
  • C. Pine Mountain Trail
    Pine Mountain Trail is a popular long-distance hiking route in western Georgia known for its scenic ridges, hardwood forests, and overlooks within and around F.D. Roosevelt State Park.
  • D. 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.
  • E. Pacific Crest Trail (nearby at Mount Whitney area)
    The Pacific Crest Trail near the Mount Whitney area is a segment of the long-distance hiking route that traverses the Sierra Nevada, offering high-altitude alpine scenery close to the tallest peak in the contiguous United States.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: standardHikingRoute
Context triple: [Half Dome, standardHikingRoute, Mist Trail and John Muir Trail to Sub Dome]
  • A. climbingDifficultyStandardRoute
    Indicates the level of difficulty associated with ascending via the standard or most commonly used route.
  • B. climbingRoute
    Indicates a relationship where a path or sequence of holds is designated for ascending a surface, typically in rock climbing or similar activities.
  • C. notableAscent
    Indicates that an entity is recognized for a significant rise, climb, or upward journey, such as an important ascent of a mountain or similar elevation.
  • D. typicalElevationRange
    Indicates the usual range of elevation values within which something commonly occurs or exists.
  • E. hasEasiestRoute chosen
    Indicates that one entity provides or represents the simplest or least difficult route or path to reach another entity or destination.
  • F. None of above.

Provenance (6 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_69a257c3d0708190b0871c4269d273e6 completed Feb. 28, 2026, 2:49 a.m.
NER Named-entity recognition batch_69a25dcd2b208190855d5d8d70a3acfc completed Feb. 28, 2026, 3:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a36cf4d8608190bf3d33ee6b93aae0 completed Feb. 28, 2026, 10:32 p.m.
NEDg Description generation batch_69a36d7b01fc8190a5c596b748bbaa53 completed Feb. 28, 2026, 10:34 p.m.
NED2 Entity disambiguation (via description) batch_69a36df1839081909c743e1357dd400a completed Feb. 28, 2026, 10:36 p.m.
PD Predicate disambiguation batch_69a25b62839c8190824064fe5da6a92a completed Feb. 28, 2026, 3:05 a.m.
Created at: Feb. 28, 2026, 2:53 a.m.