Triple
T20563073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1922 British Mount Everest expedition |
E504892
|
entity |
| Predicate | avalancheLocation |
P140574
|
FINISHED |
| Object | North Col |
—
|
NE NERFINISHED |
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: North Col | Statement: [1922 British Mount Everest expedition, avalancheLocation, North Col]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Col Context triple: [1922 British Mount Everest expedition, avalancheLocation, North Col]
-
A.
North Col
chosen
North Col is a high mountain pass and prominent saddle on the northern side of Mount Everest, commonly used as a key staging point for climbers ascending via the North Ridge route.
-
B.
South Col
South Col is the high-altitude mountain pass between Mount Everest and Lhotse that serves as the traditional final camp site for climbers attempting Everest’s summit via the Southeast Ridge.
-
C.
Brock Ridge
Brock Ridge is a residential neighbourhood in the city of Pickering, Ontario, known for its suburban character and proximity to parks and schools.
-
D.
Elk Ridge
Elk Ridge is a small residential city in central Utah known for its scenic foothill setting near Utah Valley’s mountains.
-
E.
Cross Hills
Cross Hills is a village in North Yorkshire, England, situated in the Aire Valley between Skipton and Keighley.
- 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: avalancheLocation Context triple: [1922 British Mount Everest expedition, avalancheLocation, North Col]
-
A.
AVALocation
Indicates that an entity’s location is specified or associated with a particular place or spatial position.
-
B.
valleyLocation
Indicates that one entity is located in, at, or within the geographic bounds of a valley relative to another entity or context.
-
C.
mineLocation
Indicates that a specified location is the site where a particular mine (e.g., resource extraction or explosive device) is situated.
-
D.
outfallLocation
Indicates the geographic place where a discharge, such as wastewater or runoff, is released into the environment.
-
E.
damLocation
Indicates the geographic place where a dam is situated or constructed.
- F. None of above. chosen
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_69e0b4b6587c8190aee63dc7cff244ea |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a79f906c819081163de9649ccb17 |
completed | April 20, 2026, 10:24 p.m. |
| PD | Predicate disambiguation | batch_69e59ff0116c8190a163ff28ed01430a |
completed | April 20, 2026, 3:39 a.m. |
| PDg | Predicate description generation | batch_69e5a6a824748190bbe6192d73f3c613 |
completed | April 20, 2026, 4:08 a.m. |
Created at: April 16, 2026, 11:39 a.m.