Triple

T3256481
Position Surface form Disambiguated ID Type / Status
Subject Sydney–Melbourne rail corridor E68307 entity
Predicate passesThrough P225 FINISHED
Object Hume corridor
The Hume corridor is a major transport and development axis in southeastern Australia that links Sydney and Melbourne through a chain of growing regional centres along the Hume Highway and rail line.
E341289 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: Hume corridor | Statement: [Sydney–Melbourne rail corridor, passesThrough, Hume corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hume corridor
Context triple: [Sydney–Melbourne rail corridor, passesThrough, Hume corridor]
  • A. Barlow Road corridor
    The Barlow Road corridor is a historic and recreational route in Oregon that follows part of the Oregon Trail, offering opportunities for hiking, camping, and exploring pioneer-era landmarks.
  • B. Scotch Road corridor
    The Scotch Road corridor is a key commercial and transportation artery in Ewing Township, New Jersey, lined with offices, retail centers, and access to major highways.
  • C. Haste Street corridor
    The Haste Street corridor is a notable stretch in UC Berkeley’s Southside neighborhood known for its dense student housing, eateries, and proximity to campus life.
  • D. Channing Way corridor
    The Channing Way corridor is a prominent mixed-use street in Berkeley’s Southside neighborhood, known for its dense student housing, shops, and proximity to the UC Berkeley campus.
  • E. Kingston Road corridor
    The Kingston Road corridor is a major arterial route and transit corridor running through eastern Toronto that serves as a key link between the city and its eastern suburbs.
  • 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: Hume corridor
Triple: [Sydney–Melbourne rail corridor, passesThrough, Hume corridor]
Generated description
The Hume corridor is a major transport and development axis in southeastern Australia that links Sydney and Melbourne through a chain of growing regional centres along the Hume Highway and rail line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hume corridor
Target entity description: The Hume corridor is a major transport and development axis in southeastern Australia that links Sydney and Melbourne through a chain of growing regional centres along the Hume Highway and rail line.
  • A. Barlow Road corridor
    The Barlow Road corridor is a historic and recreational route in Oregon that follows part of the Oregon Trail, offering opportunities for hiking, camping, and exploring pioneer-era landmarks.
  • B. Scotch Road corridor
    The Scotch Road corridor is a key commercial and transportation artery in Ewing Township, New Jersey, lined with offices, retail centers, and access to major highways.
  • C. Haste Street corridor
    The Haste Street corridor is a notable stretch in UC Berkeley’s Southside neighborhood known for its dense student housing, eateries, and proximity to campus life.
  • D. Channing Way corridor
    The Channing Way corridor is a prominent mixed-use street in Berkeley’s Southside neighborhood, known for its dense student housing, shops, and proximity to the UC Berkeley campus.
  • E. Kingston Road corridor
    The Kingston Road corridor is a major arterial route and transit corridor running through eastern Toronto that serves as a key link between the city and its eastern suburbs.
  • 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_69ad858f74408190bcbd07f967cd7bd0 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adaf68b280819087c302d454490c03 completed March 8, 2026, 5:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28ece1d1c81909bacadecea679a7f completed March 12, 2026, 10 a.m.
NEDg Description generation batch_69b2904acf6881908fc4f1eb0e515b19 completed March 12, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69b2a8b873b081909bbb5de329e45169 completed March 12, 2026, 11:51 a.m.
Created at: March 8, 2026, 3:09 p.m.