Triple
T15376143
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arctic Ocean seafloor |
E367673
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object | Amerasian Basin |
E70878
|
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: Amerasian Basin | Statement: [Arctic Ocean seafloor, hasFeature, Amerasian Basin]
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: Amerasian Basin Context triple: [Arctic Ocean seafloor, hasFeature, Amerasian Basin]
-
A.
Amerasian Basin
chosen
The Amerasian Basin is a major deep-water region of the Arctic Ocean located north of North America and Siberia, characterized by complex seafloor topography and significant geological and geopolitical interest.
-
B.
Eurasian Basin
The Eurasian Basin is the eastern, deeper of the two major basins of the Arctic Ocean, lying between the Eurasian continental margin and the Lomonosov Ridge.
-
C.
Atlantic Rim
Atlantic Rim is a low-budget science fiction monster film produced by The Asylum as a mockbuster inspired by big-budget kaiju movies like Pacific Rim.
-
D.
China Basin
China Basin is a waterfront district in San Francisco known for its mix of commercial development, residential spaces, and proximity to Oracle Park along the city’s eastern shoreline.
-
E.
Philippine Basin
The Philippine Basin is a large, deep oceanic basin in the western Pacific Ocean, lying east of the Philippines and forming part of the complex tectonic setting of the Philippine Sea region.
- 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_69d85a1551a08190ba2caea7cd51c639 |
elicitation | completed |
| NER | batch_69e03e5ece1081908d7c1289258b9c1f |
ner | completed |
| NED1 | batch_69ff0b5502508190bd39b6d81ee57cc0 |
ned_source_triple | completed |
Created at: April 10, 2026, 3:18 a.m.