Triple

T17080821

Position	Surface form	Disambiguated ID	Type / Status
Subject	New Safe Confinement	`E414463`	entity
Predicate	locatedIn	`P40`	FINISHED
Object	Chernobyl Nuclear Power Plant	`E335055`	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: Chernobyl Nuclear Power Plant
Context triple: [New Safe Confinement, locatedIn, Chernobyl Nuclear Power Plant]

A. Chernobyl Nuclear Power Plant chosen
The Chernobyl Nuclear Power Plant was a Soviet-era nuclear power station in northern Ukraine, infamous for the catastrophic 1986 reactor explosion that caused one of the worst nuclear disasters in history.
B. Kursk Nuclear Power Plant
Kursk Nuclear Power Plant is a Russian nuclear power station in Kursk Oblast that historically operated RBMK-1000 graphite-moderated reactors similar to those at Chernobyl.
C. Smolensk Nuclear Power Plant
Smolensk Nuclear Power Plant is a major Russian nuclear power station in Smolensk Oblast that operates Soviet-era RBMK reactors to generate electricity for the region.
D. Kalinin nuclear power plant
The Kalinin nuclear power plant is a major Russian nuclear power facility that supplies electricity to the central regions of the country.
E. Beloyarsk Nuclear Power Station
Beloyarsk Nuclear Power Station is a Russian nuclear power plant in Sverdlovsk Oblast known for its experimental and commercial fast breeder reactors, including the BN-series units.
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_69d886cef44c8190ba56c44b4e863e64`	elicitation	completed
NER	`batch_69e3dbe2fe7c819099ab0586b1a119f6`	ner	completed
NED1	`batch_6a018c36b32c8190a365b7b80207978c`	ned_source_triple	completed

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