Triple

T23044311
Position Surface form Disambiguated ID Type / Status
Subject Albury–Wodonga bypass E573831 entity
Predicate corridor P5520 FINISHED
Object Sydney–Melbourne road corridor
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.
 E1567699 NE FINISHED

How this triple was built (4 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 road corridor | Statement: [Albury–Wodonga bypass, corridor, Sydney–Melbourne road corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sydney–Melbourne road corridor
Context triple: [Albury–Wodonga bypass, corridor, Sydney–Melbourne road corridor]
  • A. Adelaide–Melbourne road corridor
    The Adelaide–Melbourne road corridor is a major interstate transport route linking the capitals of South Australia and Victoria, carrying significant passenger and freight traffic across southeastern Australia.
  • B. Canberra–Sydney road corridor
    The Canberra–Sydney road corridor is a major intercity transport route linking Australia’s capital, Canberra, with Sydney and surrounding regions.
  • 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–Brisbane inland route
    The Sydney–Brisbane inland route is a major Australian intercity transport corridor that provides an alternative, more inland connection between Sydney and Brisbane to the coastal Pacific Highway.
  • E. Great Western Highway
    The Great Western Highway is a major transport route in New South Wales, Australia, linking Sydney with the Blue Mountains and the Central West regions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sydney–Melbourne road corridor
Triple: [Albury–Wodonga bypass, corridor, Sydney–Melbourne road corridor]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sydney–Melbourne road corridor
Target entity description: 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.
  • A. Adelaide–Melbourne road corridor
    The Adelaide–Melbourne road corridor is a major interstate transport route linking the capitals of South Australia and Victoria, carrying significant passenger and freight traffic across southeastern Australia.
  • B. Canberra–Sydney road corridor
    The Canberra–Sydney road corridor is a major intercity transport route linking Australia’s capital, Canberra, with Sydney and surrounding regions.
  • 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–Brisbane inland route
    The Sydney–Brisbane inland route is a major Australian intercity transport corridor that provides an alternative, more inland connection between Sydney and Brisbane to the coastal Pacific Highway.
  • E. Great Western Highway
    The Great Western Highway is a major transport route in New South Wales, Australia, linking Sydney with the Blue Mountains and the Central West regions.
  • F. None of above. chosen

Provenance (5 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_69e245b9c11481909d06c872214d21af completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18517083c8190a0850da5440e0a73 completed April 29, 2026, 4:12 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c0ada60608190990d6ab5b6366c35 completed May 19, 2026, 7:01 a.m.
NEDg Description generation batch_6a0c0bc891e88190879f2609a178ca70 completed May 19, 2026, 7:05 a.m.
NED2 Entity disambiguation (via description) batch_6a0c0c465a58819098012ea25933b890 completed May 19, 2026, 7:07 a.m.
Created at: April 17, 2026, 3:54 p.m.