Triple
T9421790
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roald Amundsen’s South Pole expedition 1910–1912 |
E227169
|
entity |
| Predicate | member |
P10
|
FINISHED |
| Object | Oscar Wisting |
E264497
|
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: Oscar Wisting | Statement: [Roald Amundsen’s South Pole expedition 1910–1912, member, Oscar Wisting]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oscar Wisting Context triple: [Roald Amundsen’s South Pole expedition 1910–1912, member, Oscar Wisting]
-
A.
Oscar Wisting
chosen
Oscar Wisting was a Norwegian polar explorer and close associate of Roald Amundsen, known for his key roles in pioneering expeditions to both the Arctic and Antarctic.
-
B.
Helmer Hanssen
Helmer Hanssen was a Norwegian polar explorer and skilled dog-sled driver who played a key role in Roald Amundsen’s early Arctic and Antarctic expeditions.
-
C.
Hjalmar Christensen
Hjalmar Christensen was a Norwegian writer, literary critic, and professor known for his contributions to early 20th-century Norwegian literature and cultural debate.
-
D.
Hjalmar Mellin
Hjalmar Mellin was a Finnish mathematician known for his work in analysis and for introducing the Mellin transform, an important integral transform in mathematical analysis and number theory.
-
E.
Hjalmar Johansen
Hjalmar Johansen was a Norwegian polar explorer best known for his participation in Fridtjof Nansen’s Fram expedition and Roald Amundsen’s South Pole expedition.
- 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_69ca84359e7c819091148ba4b670e436 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd6c2651c48190808281779fab49df |
completed | April 1, 2026, 7:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d107d290148190855b8d50eb80c591 |
completed | April 4, 2026, 12:45 p.m. |
Created at: March 30, 2026, 7:48 p.m.