Triple
T7570120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Swiss Mount Everest/Lhotse Expedition 1956 |
E179216
|
entity |
| Predicate | baseCampLocation |
P63873
|
FINISHED |
| Object | Khumbu Glacier |
E232705
|
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: Khumbu Glacier | Statement: [Swiss Mount Everest/Lhotse Expedition 1956, baseCampLocation, Khumbu Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Khumbu Glacier Context triple: [Swiss Mount Everest/Lhotse Expedition 1956, baseCampLocation, Khumbu Glacier]
-
A.
Khumbu Glacier
chosen
Khumbu Glacier is a major Himalayan glacier in northeastern Nepal, renowned as the primary icefall route for climbers ascending Mount Everest.
-
B.
Shkhara Glacier
Shkhara Glacier is a prominent mountain glacier in the Greater Caucasus, flowing from the slopes of Mount Shkhara near the Georgia–Russia border.
-
C.
Manaslu Glacier
Manaslu Glacier is a high-altitude mountain glacier located on the slopes of Mount Manaslu in the Nepalese Himalayas.
-
D.
Imja Glacier
Imja Glacier is a high-altitude valley glacier in the Everest region of Nepal, known for feeding the rapidly expanding Imja Tsho glacial lake and illustrating the impacts of climate change in the Himalayas.
-
E.
East Rongbuk Glacier
East Rongbuk Glacier is a major glacier on the northern slopes of Mount Everest in Tibet, forming part of the primary approach route for climbers from the north side.
- 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: baseCampLocation Context triple: [Swiss Mount Everest/Lhotse Expedition 1956, baseCampLocation, Khumbu Glacier]
-
A.
campLocation
chosen
Indicates the place or area where a camp is set up or located.
-
B.
typicalBaseCampArea
Indicates that a location is the usual or standard area used as a base camp for an activity, expedition, or operation.
-
C.
typicalBaseCampAltitude_m
Indicates the usual altitude, in meters, at which a base camp for an activity or expedition is typically established.
-
D.
trainingCampSite
Indicates that a location serves as the site where training camps are held or conducted.
-
E.
nearestSummit
Indicates that one summit is the closest in distance to a given reference point or location compared to all other summits.
- 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_69c69f316e50819081a271c85c06f918 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f920540c8190817712db5aa3eeff |
completed | March 27, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c856e475348190a7c1e9872b513899 |
completed | March 28, 2026, 10:32 p.m. |
| PD | Predicate disambiguation | batch_69c6f4de77048190b8769e717fdcf8e7 |
completed | March 27, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:51 p.m.