Triple

T6430153
Position Surface form Disambiguated ID Type / Status
Subject Northeast Ridge route E128158 entity
Predicate baseCamp P63873 FINISHED
Object Everest North Base Camp
Everest North Base Camp is the primary high-altitude staging area on the Tibetan side of Mount Everest used by climbers preparing to ascend via the Northeast Ridge route.
E595816 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: Everest North Base Camp | Statement: [Northeast Ridge route, baseCamp, Everest North Base Camp]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Everest North Base Camp
Context triple: [Northeast Ridge route, baseCamp, Everest North Base Camp]
  • A. Everest Base Camp (South)
    Everest Base Camp (South) is the primary staging area on the Nepal side of Mount Everest, serving as the starting point for climbers attempting the summit via the South Col route.
  • B. Kahiltna Base Camp
    Kahiltna Base Camp is the primary mountaineering staging area on Denali’s Kahiltna Glacier, serving as the starting point for climbers attempting the mountain’s popular West Buttress route.
  • C. K2 base camp
    K2 base camp is the primary high-altitude staging area for climbers attempting to summit K2, located on the Baltoro Glacier in Pakistan’s Karakoram range.
  • D. Everest Base Camp trek
    The Everest Base Camp trek is a renowned multi-day hiking route in Nepal’s Khumbu region that leads trekkers through Sherpa villages and high-altitude landscapes to the foot of the world’s highest peak, Mount Everest.
  • E. Tengboche
    Tengboche is a Himalayan village in northeastern Nepal best known for its important Buddhist monastery and as a popular stop on the trekking route to Everest.
  • 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: Everest North Base Camp
Triple: [Northeast Ridge route, baseCamp, Everest North Base Camp]
Generated description
Everest North Base Camp is the primary high-altitude staging area on the Tibetan side of Mount Everest used by climbers preparing to ascend via the Northeast Ridge route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Everest North Base Camp
Target entity description: Everest North Base Camp is the primary high-altitude staging area on the Tibetan side of Mount Everest used by climbers preparing to ascend via the Northeast Ridge route.
  • A. Everest Base Camp (South)
    Everest Base Camp (South) is the primary staging area on the Nepal side of Mount Everest, serving as the starting point for climbers attempting the summit via the South Col route.
  • B. Kahiltna Base Camp
    Kahiltna Base Camp is the primary mountaineering staging area on Denali’s Kahiltna Glacier, serving as the starting point for climbers attempting the mountain’s popular West Buttress route.
  • C. K2 base camp
    K2 base camp is the primary high-altitude staging area for climbers attempting to summit K2, located on the Baltoro Glacier in Pakistan’s Karakoram range.
  • D. Everest Base Camp trek
    The Everest Base Camp trek is a renowned multi-day hiking route in Nepal’s Khumbu region that leads trekkers through Sherpa villages and high-altitude landscapes to the foot of the world’s highest peak, Mount Everest.
  • E. Tengboche
    Tengboche is a Himalayan village in northeastern Nepal best known for its important Buddhist monastery and as a popular stop on the trekking route to Everest.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: baseCamp
Context triple: [Northeast Ridge route, baseCamp, Everest North Base Camp]
  • A. typicalBaseCampArea
    Indicates that a location is the usual or standard area used as a base camp for an activity, expedition, or operation.
  • B. campLocation chosen
    Indicates the place or area where a camp is set up or located.
  • C. typicalBaseCampAltitude_m
    Indicates the usual altitude, in meters, at which a base camp for an activity or expedition is typically established.
  • D. hadCamp
    Indicates that an entity conducted, hosted, or participated in a camp event or camping activity.
  • E. trainingCampSite
    Indicates that a location serves as the site where training camps are held or conducted.
  • 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_69c00838de888190af2eec0b80495efa completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0693b872c819082a7d0e257018831 completed March 22, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6538ca31c8190b4a24662c4eeffe9 completed March 27, 2026, 9:53 a.m.
NEDg Description generation batch_69c6542f23548190a0905c0e2c7341f6 completed March 27, 2026, 9:55 a.m.
NED2 Entity disambiguation (via description) batch_69c654918d9881909f3886ec52a7b00b completed March 27, 2026, 9:57 a.m.
PD Predicate disambiguation batch_69c060f780b08190aa650b4d1fc51f21 completed March 22, 2026, 9:36 p.m.
Created at: March 22, 2026, 4:44 p.m.