Triple
T15178829
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States Antarctic Service Expedition |
E362684
|
entity |
| Predicate | leader |
P981
|
FINISHED |
| Object | Richard E. Byrd |
E139104
|
NE FINISHED |
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: Richard E. Byrd Context triple: [United States Antarctic Service Expedition, leader, Richard E. Byrd]
-
A.
Richard E. Byrd
chosen
Richard E. Byrd was a pioneering American naval officer and polar explorer renowned for his expeditions to Antarctica and his claimed early flights over the North and South Poles.
-
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.
Matthew Henson
Matthew Henson was an African American explorer best known as one of the first people to reach the North Pole and a key member of early Arctic expeditions.
-
D.
Frederick Cook
Frederick Cook was an American explorer and physician best known for his controversial claim to have reached the North Pole before Robert Peary.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d85a09a39c81908759f23268e2d408 |
elicitation | completed |
| NER | batch_69e00663b4148190b647592eda315d1d |
ner | completed |
| NED1 | batch_69fef88dd1fc8190b6cdabf6c24c2712 |
ned_source_triple | completed |
Created at: April 10, 2026, 3:09 a.m.