Triple

T14825926
Position Surface form Disambiguated ID Type / Status
Subject Public Transport Commission E348569 entity
Predicate followedBy P78 FINISHED
Object Urban Transit Authority
The Urban Transit Authority was a government agency responsible for overseeing and operating urban public transport services in New South Wales, Australia.
E348569 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 | Statement: [Public Transport Commission, followedBy, Urban Transit Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Urban Transit Authority
Context triple: [Public Transport Commission, followedBy, Urban Transit Authority]
  • A. City Transit Division
    City Transit Division is a public transportation agency responsible for operating and managing local transit services such as trolley routes within its service area.
  • B. Regional Public Transportation Authority
    The Regional Public Transportation Authority is the governing body that oversees and coordinates public transit services in the Phoenix metropolitan area, operating under the Valley Metro brand.
  • C. Urban Transport Division
    The Urban Transport Division is a specialized unit under India’s Ministry of Housing and Urban Affairs responsible for planning, policy, and coordination of urban mobility and public transport systems in the country.
  • D. Public Transport Commission
    The Public Transport Commission was a New South Wales government agency responsible for operating and coordinating public transport services, including rail, in the state during the 1970s and early 1980s.
  • E. Triangle Transit Authority
    Triangle Transit Authority was the former name of GoTriangle, the regional public transit agency serving North Carolina’s Research Triangle area.
  • 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
Triple: [Public Transport Commission, followedBy, Urban Transit Authority]
Generated description
The Urban Transit Authority was a government agency responsible for overseeing and operating urban public transport services in New South Wales, Australia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Urban Transit Authority
Target entity description: The Urban Transit Authority was a government agency responsible for overseeing and operating urban public transport services in New South Wales, Australia.
  • A. City Transit Division
    City Transit Division is a public transportation agency responsible for operating and managing local transit services such as trolley routes within its service area.
  • B. Regional Public Transportation Authority
    The Regional Public Transportation Authority is the governing body that oversees and coordinates public transit services in the Phoenix metropolitan area, operating under the Valley Metro brand.
  • C. Urban Transport Division
    The Urban Transport Division is a specialized unit under India’s Ministry of Housing and Urban Affairs responsible for planning, policy, and coordination of urban mobility and public transport systems in the country.
  • D. Public Transport Commission chosen
    The Public Transport Commission was a New South Wales government agency responsible for operating and coordinating public transport services, including rail, in the state during the 1970s and early 1980s.
  • E. Triangle Transit Authority
    Triangle Transit Authority was the former name of GoTriangle, the regional public transit agency serving North Carolina’s Research Triangle area.
  • 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_69d822eb8f588190bf53445e730a934f completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded0713700819097bbb0352650984b completed April 14, 2026, 11:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe389f48cc819089d860f0208dd465 completed May 8, 2026, 7:25 p.m.
NEDg Description generation batch_69fe3a2167348190bb428c7f23ec9748 completed May 8, 2026, 7:31 p.m.
NED2 Entity disambiguation (via description) batch_69fe3aee9d248190b202c7252f290f38 completed May 8, 2026, 7:35 p.m.
Created at: April 10, 2026, 1:51 a.m.