Triple

T997774

Position	Surface form	Disambiguated ID	Type / Status
Subject	Sturt Highway	`E21532`	entity
Predicate	maintainedBy	`P86`	FINISHED
Object	Department for Infrastructure and Transport (South Australia) The Department for Infrastructure and Transport (South Australia) is the state government agency responsible for planning, building, and managing South Australia’s transport networks and key infrastructure.	`E118260`	NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini

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: Department for Infrastructure and Transport (South Australia) | Statement: [Sturt Highway, maintainedBy, Department for Infrastructure and Transport (South Australia)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Department for Infrastructure and Transport (South Australia)
Context triple: [Sturt Highway, maintainedBy, Department for Infrastructure and Transport (South Australia)]

A. Government of South Australia
The Government of South Australia is the state-level executive authority responsible for administering laws, public services, and policy in the Australian state of South Australia.
B. Roads and Transport Authority
The Roads and Transport Authority is Dubai’s government agency responsible for planning, operating, and regulating the emirate’s public transport systems and road infrastructure.
C. Department of Infrastructure, Transport, Regional Development, Communications and the Arts
The Department of Infrastructure, Transport, Regional Development, Communications and the Arts is an Australian Government department responsible for national policy and programs across transport, infrastructure, regional development, communications, and cultural and creative industries.
D. Department for Transport
The Department for Transport is the UK government ministry responsible for national transport policy, infrastructure, and regulation across road, rail, air, and sea.
E. 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.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Department for Infrastructure and Transport (South Australia)
Triple: [Sturt Highway, maintainedBy, Department for Infrastructure and Transport (South Australia)]

Generated description

The Department for Infrastructure and Transport (South Australia) is the state government agency responsible for planning, building, and managing South Australia’s transport networks and key infrastructure.

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

Target entity: Department for Infrastructure and Transport (South Australia)
Target entity description: The Department for Infrastructure and Transport (South Australia) is the state government agency responsible for planning, building, and managing South Australia’s transport networks and key infrastructure.

A. Government of South Australia
The Government of South Australia is the state-level executive authority responsible for administering laws, public services, and policy in the Australian state of South Australia.
B. Roads and Transport Authority
The Roads and Transport Authority is Dubai’s government agency responsible for planning, operating, and regulating the emirate’s public transport systems and road infrastructure.
C. Department of Infrastructure, Transport, Regional Development, Communications and the Arts
The Department of Infrastructure, Transport, Regional Development, Communications and the Arts is an Australian Government department responsible for national policy and programs across transport, infrastructure, regional development, communications, and cultural and creative industries.
D. Department for Transport
The Department for Transport is the UK government ministry responsible for national transport policy, infrastructure, and regulation across road, rail, air, and sea.
E. 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.
F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step	Stage	Batch ID	Status	When
creating	Elicitation	`batch_69a493c476b48190b41fc5e793171cc6`	completed	March 1, 2026, 7:30 p.m.
NER	Named-entity recognition	`batch_69a4b4e0f0d081908b888c246d001786`	completed	March 1, 2026, 9:51 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ac2a18db488190bf7d604fe6a33b9e`	completed	March 7, 2026, 1:37 p.m.
NEDg	Description generation	`batch_69ac2ab3df188190a70c46b276b562fe`	completed	March 7, 2026, 1:40 p.m.
NED2	Entity disambiguation (via description)	`batch_69ac2b28e9dc8190bdf5642def2399c5`	completed	March 7, 2026, 1:42 p.m.

Created at: March 1, 2026, 7:41 p.m.