Triple
T18540908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gjoa Haven |
E453095
|
entity |
| Predicate | historicalAssociation |
P1481
|
FINISHED |
| Object | Roald Amundsen |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Roald Amundsen | Statement: [Gjoa Haven, historicalAssociation, Roald Amundsen]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roald Amundsen Context triple: [Gjoa Haven, historicalAssociation, Roald Amundsen]
-
A.
Roald Amundsen
chosen
Roald Amundsen was a Norwegian polar explorer renowned for leading the first successful expedition to the South Pole and for pioneering voyages in both the Arctic and Antarctic.
-
B.
Finn Ronne
Finn Ronne was a Norwegian-born American polar explorer and naval officer known for his significant contributions to Antarctic exploration and mapping in the mid-20th century.
-
C.
Robert E. Peary
Robert E. Peary was an American Arctic explorer best known for leading the 1909 expedition that claimed to be the first to reach the geographic North Pole.
-
D.
Adrien de Gerlache
Adrien de Gerlache was a Belgian naval officer and explorer best known for leading the Belgian Antarctic Expedition (1897–1899), one of the first scientific expeditions to overwinter in Antarctica.
-
E.
Carsten Borchgrevink
Carsten Borchgrevink was a Norwegian polar explorer best known for leading one of the first expeditions to overwinter on the Antarctic mainland at Cape Adare.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8d387b5548190aa030dad2cb4947e |
elicitation | completed |
| NER | batch_69e534b749b88190ad03b26bee3c89df |
ner | completed |
Created at: April 10, 2026, 11:37 a.m.