Triple

T13325357
Position Surface form Disambiguated ID Type / Status
Subject Perrys Lookdown to Blue Gum Forest track E317425 entity
Predicate near P350 FINISHED
Object Blackheath, New South Wales E317423 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Blackheath, New South Wales | Statement: [Perrys Lookdown to Blue Gum Forest track, near, Blackheath, New South Wales]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blackheath, New South Wales
Context triple: [Perrys Lookdown to Blue Gum Forest track, near, Blackheath, New South Wales]
  • A. Blackheath, New South Wales chosen
    Blackheath, New South Wales is a historic Blue Mountains town west of Sydney known for its dramatic cliff-top views, bushwalking trails, and cool-climate gardens.
  • B. Muswellbrook, New South Wales
    Muswellbrook, New South Wales is a regional town in the Upper Hunter Valley known for its coal mining, power generation, and thoroughbred horse breeding industries.
  • C. Holsworthy, New South Wales
    Holsworthy, New South Wales is a suburb in southwestern Sydney known for its large Australian Army military base and surrounding bushland.
  • D. Forest Hill, New South Wales
    Forest Hill, New South Wales is a suburb of Wagga Wagga known primarily for its role as a regional aviation and military hub in the Riverina region.
  • E. Gladesville
    Gladesville is a suburb in Sydney, Australia, known for its riverside location along the Parramatta River and mix of residential streets, parks, and local shops.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d806b4d62c81908d4ced1665414be5 elicitation completed
NER batch_69d9992c1fec8190bcb6a6bb3c973a24 ner completed
NED1 batch_69f71f2cd5688190a2a0db0f0295de83 ned_source_triple completed
Created at: April 9, 2026, 9:30 p.m.