Triple

T17603189
Position Surface form Disambiguated ID Type / Status
Subject Stirling, Western Australia E428757 entity
Predicate region P40 FINISHED
Object Perth’s northern 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: Perth’s northern corridor | Statement: [Stirling, Western Australia, region, Perth’s northern corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Perth’s northern corridor
Context triple: [Stirling, Western Australia, region, Perth’s northern corridor]
  • A. Perth’s northern corridor chosen
    Perth’s northern corridor is a rapidly growing suburban and commercial region extending north of Perth’s central area, encompassing coastal communities and major hubs like Joondalup.
  • B. South West Corridor of Perth
    The South West Corridor of Perth is a major suburban growth and transport corridor in Perth, Western Australia, encompassing communities and infrastructure stretching south from the city toward coastal and industrial areas.
  • C. 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.
  • D. 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.
  • E. Cranbourne–Pakenham corridor
    The Cranbourne–Pakenham corridor is a major suburban rail and growth corridor in Melbourne’s south-east, carrying some of the city’s busiest train services and linking key residential and employment areas to the central business district.
  • 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_69d889e1c6148190ba76241e74688f8b completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46c4a9a948190bc857f5da9dc7444 completed April 19, 2026, 5:46 a.m.
Created at: April 10, 2026, 5:51 a.m.