Triple
T8711635
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1953 British Mount Everest expedition |
E206789
|
entity |
| Predicate | baseCampLocation |
P63873
|
FINISHED |
| Object | Khumbu Glacier |
E232705
|
NE FINISHED |
How this triple was built (2 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: [1953 British Mount Everest expedition, baseCampLocation, Khumbu Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Khumbu Glacier Context triple: [1953 British Mount Everest expedition, 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.
Kangchenjunga Glacier
Kangchenjunga Glacier is a major Himalayan glacier located on the slopes of Mount Kangchenjunga in the eastern Himalayas, contributing to the region’s high-altitude glacial landscape and river systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca83572d4881909bef3be2b578d539 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5c3189f88190bb9bb77ba9d28d60 |
completed | March 31, 2026, 11:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf28c174008190bc2d43ca613e9a9e |
completed | April 3, 2026, 2:41 a.m. |
Created at: March 30, 2026, 6:35 p.m.