Triple

T14410826
Position Surface form Disambiguated ID Type / Status
Subject Gold Coast line E357318 entity
Predicate isPartOfCorridor P35 FINISHED
Object Brisbane–Gold Coast transport corridor
The Brisbane–Gold Coast transport corridor is a major urban and intercity transport axis in South East Queensland, Australia, linking Brisbane with the Gold Coast via road and rail infrastructure.
E1099803 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: Brisbane–Gold Coast transport corridor | Statement: [Gold Coast line, isPartOfCorridor, Brisbane–Gold Coast transport corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brisbane–Gold Coast transport corridor
Context triple: [Gold Coast line, isPartOfCorridor, Brisbane–Gold Coast transport corridor]
  • A. Sydney–Brisbane inland route
    The Sydney–Brisbane inland route is a major Australian intercity transport corridor that provides an alternative, more inland connection between Sydney and Brisbane to the coastal Pacific Highway.
  • B. Sydney–Brisbane rail corridor
    The Sydney–Brisbane rail corridor is a major intercity railway line along Australia’s east coast that connects the cities of Sydney in New South Wales and Brisbane in Queensland, serving numerous regional towns along the route.
  • C. Central Coast–Hunter corridor
    The Central Coast–Hunter corridor is a major regional growth and transport corridor in New South Wales, Australia, linking the Central Coast with the Hunter region and encompassing a chain of urban and peri-urban communities.
  • D. Murray–Riverina transport corridor
    The Murray–Riverina transport corridor is a key regional freight and transport route in southeastern Australia linking the Murray River region with the Riverina and broader New South Wales and Victorian networks.
  • E. Adelaide north–south corridor
    The Adelaide north–south corridor is a major continuous transport route through metropolitan Adelaide, designed to streamline north–south traffic flow via a series of upgraded expressways and motorways.
  • 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: Brisbane–Gold Coast transport corridor
Triple: [Gold Coast line, isPartOfCorridor, Brisbane–Gold Coast transport corridor]
Generated description
The Brisbane–Gold Coast transport corridor is a major urban and intercity transport axis in South East Queensland, Australia, linking Brisbane with the Gold Coast via road and rail infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brisbane–Gold Coast transport corridor
Target entity description: The Brisbane–Gold Coast transport corridor is a major urban and intercity transport axis in South East Queensland, Australia, linking Brisbane with the Gold Coast via road and rail infrastructure.
  • A. Sydney–Brisbane inland route
    The Sydney–Brisbane inland route is a major Australian intercity transport corridor that provides an alternative, more inland connection between Sydney and Brisbane to the coastal Pacific Highway.
  • B. Sydney–Brisbane rail corridor
    The Sydney–Brisbane rail corridor is a major intercity railway line along Australia’s east coast that connects the cities of Sydney in New South Wales and Brisbane in Queensland, serving numerous regional towns along the route.
  • C. Central Coast–Hunter corridor
    The Central Coast–Hunter corridor is a major regional growth and transport corridor in New South Wales, Australia, linking the Central Coast with the Hunter region and encompassing a chain of urban and peri-urban communities.
  • D. Murray–Riverina transport corridor
    The Murray–Riverina transport corridor is a key regional freight and transport route in southeastern Australia linking the Murray River region with the Riverina and broader New South Wales and Victorian networks.
  • E. Adelaide north–south corridor
    The Adelaide north–south corridor is a major continuous transport route through metropolitan Adelaide, designed to streamline north–south traffic flow via a series of upgraded expressways and motorways.
  • 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_69d82793421c8190861eb0e673b085de completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de90c9b3448190aec1608836a5e913 completed April 14, 2026, 7:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd5bc5df908190858df8fe5897de85 completed May 8, 2026, 3:43 a.m.
NEDg Description generation batch_69fd5da1ee8c819098522a2bd30a0ac4 completed May 8, 2026, 3:50 a.m.
NED2 Entity disambiguation (via description) batch_69fd5df48f7481909764bc4e23c0b04a completed May 8, 2026, 3:52 a.m.
Created at: April 10, 2026, 1:17 a.m.