Triple

T12442932
Position Surface form Disambiguated ID Type / Status
Subject Coolgardie–Esperance Highway E297320 entity
Predicate maintainedBy P86 FINISHED
Object Main Roads Western Australia E924307 NE FINISHED

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: Main Roads Western Australia | Statement: [Coolgardie–Esperance Highway, maintainedBy, Main Roads Western Australia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Main Roads Western Australia
Context triple: [Coolgardie–Esperance Highway, maintainedBy, Main Roads Western Australia]
  • A. Main Roads Western Australia chosen
    Main Roads Western Australia is the state government authority responsible for planning, building, and managing Western Australia’s main road and highway network.
  • B. Geraldton–Mount Magnet Road
    Geraldton–Mount Magnet Road is a major Western Australian highway linking the coastal city of Geraldton with the inland mining town of Mount Magnet across the Mid West region.
  • C. Carnarvon–Mullewa Road
    Carnarvon–Mullewa Road is a major outback route in Western Australia that links the coastal town of Carnarvon with the inland town of Mullewa, providing an important connection between coastal and interior regions.
  • D. Coolgardie–Esperance Highway
    The Coolgardie–Esperance Highway is a major sealed road in Western Australia that links the inland goldfields region around Coolgardie with the coastal town of Esperance.
  • E. Carnarvon Highway
    Carnarvon Highway is a major rural highway in Queensland and New South Wales, Australia, linking inland towns and agricultural regions to the national road network.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ada166c48190b902972cd2408fa3 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94d8fd9848190a83410353d88ea8d completed April 10, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63f10926881909ffc641f8d19f93a completed May 2, 2026, 6:14 p.m.
Created at: April 8, 2026, 9:55 p.m.