Triple
T17850524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas Hadow |
E445789
|
entity |
| Predicate | memberOfSportsTeam |
P330
|
FINISHED |
| Object | Matterhorn first-ascent party |
—
|
NE NERFINISHED |
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: Matterhorn first-ascent party | Statement: [Douglas Hadow, memberOfSportsTeam, Matterhorn first-ascent party]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matterhorn first-ascent party Context triple: [Douglas Hadow, memberOfSportsTeam, Matterhorn first-ascent party]
-
A.
Matterhorn first-ascent accident of 1865
chosen
The Matterhorn first-ascent accident of 1865 was a mountaineering disaster in which four members of the first successful climbing party fell to their deaths during the descent from the summit.
-
B.
Swiss Mount Everest Expedition 1952
Swiss Mount Everest Expedition 1952 was an early Swiss-led Himalayan climbing attempt that made significant progress toward the first ascent of Mount Everest and helped pave the way for later successful expeditions.
-
C.
Climbing the Matterhorn
Climbing the Matterhorn is a short live-action film recognized for its depiction of mountaineering on the iconic Alpine peak, the Matterhorn.
-
D.
first ascent of Dufourspitze
The first ascent of Dufourspitze was the pioneering 1855 mountaineering achievement that reached the highest summit of the Monte Rosa massif and the second-highest peak in the Alps.
-
E.
Grandes Jorasses north face
The Grandes Jorasses north face is a legendary, extremely steep alpine wall in the Mont Blanc massif, renowned as one of the most challenging and iconic north faces in the Alps.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48ffe415c8190aed351c52b78a143 |
completed | April 19, 2026, 8:19 a.m. |
Created at: April 10, 2026, 10:16 a.m.