Triple
T2467560
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lino Lacedelli |
E55287
|
entity |
| Predicate | memberOf |
P10
|
FINISHED |
| Object |
Italian Karakoram expedition of 1954
The Italian Karakoram expedition of 1954 was the historic mountaineering campaign that achieved the first successful ascent of K2, the world’s second-highest peak.
|
E270059
|
NE FINISHED |
How this triple was built (4 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: Italian Karakoram expedition of 1954 | Statement: [Lino Lacedelli, memberOf, Italian Karakoram expedition of 1954]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Italian Karakoram expedition of 1954 Context triple: [Lino Lacedelli, memberOf, Italian Karakoram expedition of 1954]
-
A.
1955 British Kangchenjunga expedition
The 1955 British Kangchenjunga expedition was the mountaineering team that achieved the first successful ascent of Kangchenjunga, the world’s third-highest mountain.
-
B.
Swiss Mount Everest/Lhotse Expedition 1956
The Swiss Mount Everest/Lhotse Expedition 1956 was a pioneering Swiss Himalayan mountaineering expedition that achieved the first successful ascent of Lhotse.
-
C.
1953 British Mount Everest expedition
The 1953 British Mount Everest expedition was the historic climbing campaign that achieved the first confirmed ascent of Mount Everest, led by John Hunt and culminating in Edmund Hillary and Tenzing Norgay reaching the summit.
-
D.
Abruzzi Spur
Abruzzi Spur is the most commonly used and historically significant climbing route on K2, ascending its southeast ridge through steep rock and ice.
-
E.
Gemmi Pass
Gemmi Pass is a high mountain pass in the Swiss Bernese Alps, known for its dramatic cliffs, hiking trails, and historic route linking Leukerbad in Valais with Kandersteg in Bern.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Italian Karakoram expedition of 1954 Triple: [Lino Lacedelli, memberOf, Italian Karakoram expedition of 1954]
Generated description
The Italian Karakoram expedition of 1954 was the historic mountaineering campaign that achieved the first successful ascent of K2, the world’s second-highest peak.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Italian Karakoram expedition of 1954 Target entity description: The Italian Karakoram expedition of 1954 was the historic mountaineering campaign that achieved the first successful ascent of K2, the world’s second-highest peak.
-
A.
1955 British Kangchenjunga expedition
The 1955 British Kangchenjunga expedition was the mountaineering team that achieved the first successful ascent of Kangchenjunga, the world’s third-highest mountain.
-
B.
Swiss Mount Everest/Lhotse Expedition 1956
The Swiss Mount Everest/Lhotse Expedition 1956 was a pioneering Swiss Himalayan mountaineering expedition that achieved the first successful ascent of Lhotse.
-
C.
1953 British Mount Everest expedition
The 1953 British Mount Everest expedition was the historic climbing campaign that achieved the first confirmed ascent of Mount Everest, led by John Hunt and culminating in Edmund Hillary and Tenzing Norgay reaching the summit.
-
D.
Abruzzi Spur
Abruzzi Spur is the most commonly used and historically significant climbing route on K2, ascending its southeast ridge through steep rock and ice.
-
E.
Gemmi Pass
Gemmi Pass is a high mountain pass in the Swiss Bernese Alps, known for its dramatic cliffs, hiking trails, and historic route linking Leukerbad in Valais with Kandersteg in Bern.
- F. None of above. chosen
Provenance (5 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_69ab49e3622c8190ad22afa2c4fbb807 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd13310a8819095fd70672f933aa3 |
completed | March 7, 2026, 7:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af179f90e881909c09edb961b13a75 |
completed | March 9, 2026, 6:55 p.m. |
| NEDg | Description generation | batch_69af195ec8788190ae2f94f7cd86e605 |
completed | March 9, 2026, 7:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af1a28591c8190ab4f3dca260766f5 |
completed | March 9, 2026, 7:06 p.m. |
Created at: March 6, 2026, 9:44 p.m.