Triple
T8519991
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tethys Ocean |
E201671
|
entity |
| Predicate | locatedBetween |
P1262
|
FINISHED |
| Object | Gondwana |
E102656
|
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: Gondwana | Statement: [Tethys Ocean, locatedBetween, Gondwana]
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: Gondwana Context triple: [Tethys Ocean, locatedBetween, Gondwana]
-
A.
Gondwana
chosen
Gondwana was a vast ancient supercontinent in the Southern Hemisphere that included present-day South America, Africa, Antarctica, Australia, the Indian subcontinent, and the Arabian Peninsula.
-
B.
Laurentia
Laurentia is an ancient Precambrian craton that forms the geological core of present-day North America and parts of Greenland and Scotland.
-
C.
Sunda Craton
The Sunda Craton is an ancient, stable block of continental crust in Southeast Asia that underlies much of the region’s landmass and adjacent shallow seas.
-
D.
Laurasia
Laurasia was the northern supercontinent that existed during the late Paleozoic and Mesozoic eras, comprising what are now North America, Europe, and Asia.
-
E.
Vaalbara supercraton
Vaalbara supercraton is a proposed early Archean supercontinent thought to have formed from some of Earth’s oldest cratons, including the Kaapvaal and Pilbara cratons.
- 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_69ca8321bb44819081b74df0b710276d |
elicitation | completed |
| NER | batch_69cbe628f8c48190a35201f9fde605cc |
ner | completed |
| NED1 | batch_69ce4e76dcd08190866fde75cd0ac389 |
ned_source_triple | completed |
Created at: March 30, 2026, 6:16 p.m.