Triple

T17278609

Position	Surface form	Disambiguated ID	Type / Status
Subject	HMAS Perth (D29)	`E419456`	entity
Predicate	name	`P16`	FINISHED
Object	HMAS Perth	`E419456`	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: HMAS Perth
Context triple: [HMAS Perth (D29), name, HMAS Perth]

A. HMAS Australia
HMAS Australia was a Royal Australian Navy heavy cruiser that saw extensive combat service in the Pacific during World War II, including major operations alongside the British Pacific Fleet.
B. HMAS Australia
HMAS Australia was a Royal Australian Navy battlecruiser that served as the fleet flagship during World War I and symbolized Australia's emerging naval power in the early 20th century.
C. HMAS Stirling
HMAS Stirling is the Royal Australian Navy’s primary fleet base in Western Australia, supporting major naval operations in the Indian Ocean region.
D. HMAS Anzac
HMAS Anzac is a Royal Australian Navy warship that serves as the lead vessel of the Anzac-class frigates, designed for multi-role maritime operations including air defense, surface warfare, and anti-submarine warfare.
E. HMAS Perth (D29) chosen
HMAS Perth (D29) was a Royal Australian Navy modified Leander-class light cruiser that served with distinction in World War II before being lost in action against Japanese forces in 1942.
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_69d886da626481908a14ce7830329a35`	elicitation	completed
NER	`batch_69e43327b048819095fbd93b2105533a`	ner	completed
NED1	`batch_6a0179513ffc81908bac515823e88a1a`	ned_source_triple	completed

Created at: April 10, 2026, 5:40 a.m.