Triple

T23502586
Position Surface form Disambiguated ID Type / Status
Subject Goulburn bypass E571889 entity
Predicate locatedOnRoute P6309 FINISHED
Object Sydney–Melbourne corridor NE NERFINISHED

How this triple was built (2 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: Sydney–Melbourne corridor | Statement: [Goulburn bypass, locatedOnRoute, Sydney–Melbourne corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sydney–Melbourne corridor
Context triple: [Goulburn bypass, locatedOnRoute, Sydney–Melbourne corridor]
  • A. Sydney–Wollongong–Nowra corridor
    The Sydney–Wollongong–Nowra corridor is a major coastal transport and population corridor in New South Wales, Australia, linking metropolitan Sydney with the Illawarra region and the South Coast town of Nowra.
  • B. Sydney–Melbourne road corridor chosen
    The Sydney–Melbourne road corridor is a major intercity transport route in southeastern Australia linking the country’s two largest cities and serving as a key artery for freight and passenger traffic.
  • C. Melbourne–Geelong transport corridor
    The Melbourne–Geelong transport corridor is a major intercity route in Victoria, Australia, linking Melbourne and Geelong via key road and rail infrastructure.
  • D. Sydney south-western rail corridor
    The Sydney south-western rail corridor is a major suburban and intercity railway route serving the south-western suburbs of Sydney, connecting them with the city's broader rail network.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245b4829881909b77a70e942bbd54 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1a8fe1e3081908c4a9df4e137b9b3 completed April 29, 2026, 6:45 a.m.
Created at: April 17, 2026, 6:06 p.m.