Triple

T11963925

Position	Surface form	Disambiguated ID	Type / Status
Subject	State Transit Authority of New South Wales	`E284741`	entity
Predicate	replaced	`P101`	FINISHED
Object	Urban Transit Authority of New South Wales The Urban Transit Authority of New South Wales was a former government agency responsible for operating and managing public bus and ferry services in the Sydney region and parts of New South Wales.	`E284741`	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: Urban Transit Authority of New South Wales | Statement: [State Transit Authority of New South Wales, replaced, Urban Transit Authority of New South Wales]

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

Target entity: Urban Transit Authority of New South Wales
Context triple: [State Transit Authority of New South Wales, replaced, Urban Transit Authority of New South Wales]

A. State Transit Authority of New South Wales
The State Transit Authority of New South Wales was a government-owned operator responsible for providing bus services in the Sydney metropolitan area and surrounding regions.
B. Transport for NSW
Transport for NSW is the New South Wales government agency responsible for planning, coordinating, and managing the state’s transport systems, including roads, public transit, and maritime services.
C. Port Authority of New South Wales
The Port Authority of New South Wales is a state-owned corporation responsible for managing and regulating commercial ports and maritime operations across New South Wales, Australia.
D. Transport Asset Holding Entity of New South Wales
Transport Asset Holding Entity of New South Wales is a state-owned corporation that owns and manages rail and other transport infrastructure assets across New South Wales, Australia.
E. NSW Government Railways
NSW Government Railways was the former state-owned agency responsible for operating and managing New South Wales’ railway network in Australia.
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: Urban Transit Authority of New South Wales
Triple: [State Transit Authority of New South Wales, replaced, Urban Transit Authority of New South Wales]

Generated description

The Urban Transit Authority of New South Wales was a former government agency responsible for operating and managing public bus and ferry services in the Sydney region and parts of New South Wales.

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

Target entity: Urban Transit Authority of New South Wales
Target entity description: The Urban Transit Authority of New South Wales was a former government agency responsible for operating and managing public bus and ferry services in the Sydney region and parts of New South Wales.

A. State Transit Authority of New South Wales chosen
The State Transit Authority of New South Wales was a government-owned operator responsible for providing bus services in the Sydney metropolitan area and surrounding regions.
B. Transport for NSW
Transport for NSW is the New South Wales government agency responsible for planning, coordinating, and managing the state’s transport systems, including roads, public transit, and maritime services.
C. Port Authority of New South Wales
The Port Authority of New South Wales is a state-owned corporation responsible for managing and regulating commercial ports and maritime operations across New South Wales, Australia.
D. Transport Asset Holding Entity of New South Wales
Transport Asset Holding Entity of New South Wales is a state-owned corporation that owns and manages rail and other transport infrastructure assets across New South Wales, Australia.
E. NSW Government Railways
NSW Government Railways was the former state-owned agency responsible for operating and managing New South Wales’ railway network in Australia.
F. None of above.

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_69d6ab2eaeb881909f7914758f859413`	completed	April 8, 2026, 7:23 p.m.
NER	Named-entity recognition	`batch_69d903799f948190a5dc4d3822f3ff27`	completed	April 10, 2026, 2:04 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f49cf688448190839f574c85784c98`	completed	May 1, 2026, 12:30 p.m.
NEDg	Description generation	`batch_69f53d8ec5448190b303624887f7fa05`	completed	May 1, 2026, 11:56 p.m.
NED2	Entity disambiguation (via description)	`batch_69f564ed64008190bfbeaf0991a7c2b8`	completed	May 2, 2026, 2:43 a.m.

Created at: April 8, 2026, 9:45 p.m.