Triple

T10867777

Position	Surface form	Disambiguated ID	Type / Status
Subject	Infrastructure and Projects Authority	`E256568`	entity
Predicate	formedByMergerOf	`P77`	FINISHED
Object	Major Projects Authority The Major Projects Authority was a UK government body responsible for overseeing and assuring the delivery of large, high-risk public sector projects and programmes.	`E51969`	NE FINISHED

Disambiguation candidates (2 decisions)

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: Major Projects Authority
Context triple: [Infrastructure and Projects Authority, formedByMergerOf, Major Projects Authority]

A. Infrastructure and Projects Authority
The Infrastructure and Projects Authority is the UK government’s centre of expertise responsible for supporting, assuring, and improving the delivery of major public infrastructure and large-scale projects.
B. Executive Committee of Communications and Works
The Executive Committee of Communications and Works was a specialized body within colonial Ceylon’s State Council responsible for overseeing public infrastructure, transport, and communications policy.
C. Nationally Significant Infrastructure Projects
Nationally Significant Infrastructure Projects are large-scale developments in areas like energy, transport, water, and waste in the UK that follow a special fast-track planning and consent regime due to their national importance.
D. Ministry of Public Works
The Ministry of Public Works was a key administrative department in imperial Vietnam responsible for overseeing state construction projects, infrastructure, and public engineering works.
E. Ministry of Public Works
The Ministry of Public Works was a governmental department in Poland responsible for overseeing public infrastructure, construction, and related civil works.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Major Projects Authority
Target entity description: The Major Projects Authority was a UK government body responsible for overseeing and assuring the delivery of large, high-risk public sector projects and programmes.

A. Infrastructure and Projects Authority chosen
The Infrastructure and Projects Authority is the UK government’s centre of expertise responsible for supporting, assuring, and improving the delivery of major public infrastructure and large-scale projects.
B. Executive Committee of Communications and Works
The Executive Committee of Communications and Works was a specialized body within colonial Ceylon’s State Council responsible for overseeing public infrastructure, transport, and communications policy.
C. Nationally Significant Infrastructure Projects
Nationally Significant Infrastructure Projects are large-scale developments in areas like energy, transport, water, and waste in the UK that follow a special fast-track planning and consent regime due to their national importance.
D. Ministry of Public Works
The Ministry of Public Works was a key administrative department in imperial Vietnam responsible for overseeing state construction projects, infrastructure, and public engineering works.
E. Ministry of Public Works
The Ministry of Public Works was a governmental department in Poland responsible for overseeing public infrastructure, construction, and related civil works.
F. None of above.

Provenance (5 batches)

Stage	Batch ID	Job type	Status
creating	`batch_69d6aa83d1448190a66d93c32394d21f`	elicitation	completed
NER	`batch_69d7516f9b08819096b9438878bf36c9`	ner	completed
NED1	`batch_69e2167717008190bd282f318e7f9769`	ned_source_triple	completed
NED2	`batch_69e21f09be508190a7c497a7680cb59e`	ned_description	completed
NEDg	`batch_69e21d860d288190855ffbe60df50df9`	nedg	completed

Created at: April 8, 2026, 9:20 p.m.