Triple
T15899083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Otto Nordenskjöld |
E385536
|
entity |
| Predicate | hasPlaceNamedAfter |
P21562
|
FINISHED |
| Object | Nordenskjöld Coast |
E175439
|
NE FINISHED |
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: Nordenskjöld Coast | Statement: [Otto Nordenskjöld, hasPlaceNamedAfter, Nordenskjöld Coast]
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: Nordenskjöld Coast Context triple: [Otto Nordenskjöld, hasPlaceNamedAfter, Nordenskjöld Coast]
-
A.
Nordenskjöld Coast
chosen
Nordenskjöld Coast is a rugged, ice-covered stretch of eastern Antarctic coastline on the Antarctic Peninsula’s Graham Land, known for its glaciers, cliffs, and challenging polar conditions.
-
B.
Oscar II Coast
Oscar II Coast is a coastal region along the eastern side of the Antarctic Peninsula’s Graham Land, characterized by its glaciers, ice-covered mountains, and fringing ice shelves.
-
C.
Princess Ragnhild Coast
Princess Ragnhild Coast is a coastal region of Antarctica forming part of Queen Maud Land along the continent’s eastern shoreline.
-
D.
Prince Olav Coast
Prince Olav Coast is a coastal region of Antarctica forming part of Norway’s territorial claim in Queen Maud Land.
-
E.
Loubet Coast
Loubet Coast is a coastal region on the west side of the Antarctic Peninsula, characterized by rugged, glacier-covered terrain and numerous research-relevant geographic features.
- 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_69d86da5b800819083a31be937d738b0 |
elicitation | completed |
| NER | batch_69e1563bd0688190b6f7a695be0a4625 |
ner | completed |
| NED1 | batch_69ffb04d4d1c819091d9b3357ca0deca |
ned_source_triple | completed |
Created at: April 10, 2026, 4:51 a.m.