Triple
T22755524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meru Peak |
E562832
|
entity |
| Predicate | hasClimbingRoute |
P2405
|
FINISHED |
| Object | Shark's Fin route on Meru Central |
—
|
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: Shark's Fin route on Meru Central | Statement: [Meru Peak, hasClimbingRoute, Shark's Fin route on Meru Central]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shark's Fin route on Meru Central Context triple: [Meru Peak, hasClimbingRoute, Shark's Fin route on Meru Central]
-
A.
Southwest Face route on Kangchenjunga
The Southwest Face route on Kangchenjunga is a major climbing line on the world’s third-highest mountain, notable as the line followed by the pioneering 1955 British expedition that achieved the peak’s first ascent.
-
B.
Southeast Ridge route on Mount Everest
The Southeast Ridge route on Mount Everest is the classic, most frequently used climbing route from the Nepal side, ascending via the South Col to the mountain’s summit.
-
C.
Chouinard–Herbert route
The Chouinard–Herbert route is a classic, historically significant big-wall rock climb on Sentinel Rock in Yosemite National Park, renowned for its sustained difficulty and pioneering style.
-
D.
Everest South-West Face
Everest South-West Face is a notoriously steep and technically challenging route on Mount Everest, famed for its extreme difficulty and historic ascents by elite mountaineers.
-
E.
Kain Route on Bugaboo Spire
The Kain Route on Bugaboo Spire is a classic alpine rock climb in British Columbia’s Bugaboo Range, renowned as the standard and most popular ascent line on the peak.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shark's Fin route on Meru Central Target entity description: Shark's Fin route on Meru Central is a notoriously difficult and technical big-wall alpine climbing route on the central peak of Mount Meru in the Indian Himalayas.
-
A.
Southwest Face route on Kangchenjunga
The Southwest Face route on Kangchenjunga is a major climbing line on the world’s third-highest mountain, notable as the line followed by the pioneering 1955 British expedition that achieved the peak’s first ascent.
-
B.
Southeast Ridge route on Mount Everest
The Southeast Ridge route on Mount Everest is the classic, most frequently used climbing route from the Nepal side, ascending via the South Col to the mountain’s summit.
-
C.
Chouinard–Herbert route
The Chouinard–Herbert route is a classic, historically significant big-wall rock climb on Sentinel Rock in Yosemite National Park, renowned for its sustained difficulty and pioneering style.
-
D.
Everest South-West Face
Everest South-West Face is a notoriously steep and technically challenging route on Mount Everest, famed for its extreme difficulty and historic ascents by elite mountaineers.
-
E.
Kain Route on Bugaboo Spire
The Kain Route on Bugaboo Spire is a classic alpine rock climb in British Columbia’s Bugaboo Range, renowned as the standard and most popular ascent line on the peak.
- F. None of above. chosen
Provenance (2 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_69e24551ec7881909a9c924dbea155f6 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f179bc48788190b3deb9287d02cb2c |
completed | April 29, 2026, 3:23 a.m. |
Created at: April 17, 2026, 3:25 p.m.