Triple

T19000873
Position Surface form Disambiguated ID Type / Status
Subject Geelong railway line E464945 entity
Predicate regionServed P82 FINISHED
Object Melbourne western suburbs NE NERFINISHED

How this triple was built (3 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: Melbourne western suburbs | Statement: [Geelong railway line, regionServed, Melbourne western suburbs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Melbourne western suburbs
Context triple: [Geelong railway line, regionServed, Melbourne western suburbs]
  • A. Greater Melbourne
    Greater Melbourne is the expansive metropolitan region centered on the city of Melbourne in Victoria, Australia, encompassing its suburbs, satellite cities, and surrounding urban areas.
  • B. Eastern suburbs of Melbourne
    The Eastern suburbs of Melbourne are a collection of predominantly residential neighborhoods east of Melbourne’s central business district, known for their leafy streets, established schools, and well-connected public transport.
  • C. Western District of Victoria
    The Western District of Victoria is a predominantly rural region in south-western Victoria, Australia, known for its rich agricultural land, volcanic plains, and historic pastoral properties.
  • D. Northern suburbs of Melbourne
    The Northern suburbs of Melbourne are a broad metropolitan area north of the city centre, known for their diverse communities, mix of residential and industrial zones, and extensive transport links into greater Melbourne.
  • E. South‑East Melbourne
    South-East Melbourne is a suburban growth corridor of Melbourne, Australia, encompassing a mix of residential, industrial, and commercial areas in the city’s south-eastern metropolitan fringe.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Melbourne western suburbs
Target entity description: Melbourne western suburbs is a predominantly residential and industrial region of Greater Melbourne known for its diverse communities, growing population, and mix of older working-class areas and newer suburban developments.
  • A. Greater Melbourne
    Greater Melbourne is the expansive metropolitan region centered on the city of Melbourne in Victoria, Australia, encompassing its suburbs, satellite cities, and surrounding urban areas.
  • B. Eastern suburbs of Melbourne
    The Eastern suburbs of Melbourne are a collection of predominantly residential neighborhoods east of Melbourne’s central business district, known for their leafy streets, established schools, and well-connected public transport.
  • C. Western District of Victoria
    The Western District of Victoria is a predominantly rural region in south-western Victoria, Australia, known for its rich agricultural land, volcanic plains, and historic pastoral properties.
  • D. Northern suburbs of Melbourne
    The Northern suburbs of Melbourne are a broad metropolitan area north of the city centre, known for their diverse communities, mix of residential and industrial zones, and extensive transport links into greater Melbourne.
  • E. South‑East Melbourne
    South-East Melbourne is a suburban growth corridor of Melbourne, Australia, encompassing a mix of residential, industrial, and commercial areas in the city’s south-eastern metropolitan fringe.
  • F. None of above. chosen

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_69d8dd01a56c81909694a128c66b21d7 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d6863cf4819096e471d19f9a714c completed April 20, 2026, 7:32 a.m.
Created at: April 10, 2026, 12:01 p.m.