Triple

T17054162

Position	Surface form	Disambiguated ID	Type / Status
Subject	Quaternary science	`E413776`	entity
Predicate	studies	`P1945`	FINISHED
Object	Quaternary period	`E33564`	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: Quaternary period
Context triple: [Quaternary science, studies, Quaternary period]

A. Quaternary period chosen
The Quaternary period is the most recent division of geologic time, characterized by repeated ice ages, the evolution and global spread of modern humans, and significant climatic fluctuations over the last 2.6 million years.
B. Pleistocene epoch
The Pleistocene epoch was a geological time period characterized by repeated ice ages, widespread glaciation, and the evolution and global spread of modern humans.
C. Cenozoic
The Cenozoic is the current geological era, beginning about 66 million years ago, characterized by the rise and diversification of mammals and birds and the formation of many modern mountain ranges and continents.
D. Holocene
The Holocene is the current geological epoch, beginning around 11,700 years ago, characterized by relatively stable climate conditions and the development of human civilizations.
E. Pridoli Epoch
The Pridoli Epoch is the final epoch of the Silurian Period, marking a transitional interval in Earth’s history just before the onset of the Devonian.
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_69d886cde3d481908d4d01ba88ba7eb7`	elicitation	completed
NER	`batch_69e3daa54c808190a6e8333c413f4e26`	ner	completed
NED1	`batch_6a012343eca0819086a07511c5d22878`	ned_source_triple	completed

Created at: April 10, 2026, 5:34 a.m.