Triple

T14546392
Position Surface form Disambiguated ID Type / Status
Subject T2 E341301 entity
Predicate servicePattern P849 FINISHED
Object Inner West corridor
Inner West corridor is a key suburban rail corridor in Sydney’s Inner West, carrying frequent passenger train services that connect central Sydney with its western suburbs.
E1105251 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: Inner West corridor | Statement: [T2, servicePattern, Inner West corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Inner West corridor
Context triple: [T2, servicePattern, Inner West corridor]
  • A. Cranbourne–Pakenham corridor
    The Cranbourne–Pakenham corridor is a major suburban rail and growth corridor in Melbourne’s south-east, carrying some of the city’s busiest train services and linking key residential and employment areas to the central business district.
  • B. 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.
  • C. Sydney–Wollongong–Nowra corridor
    The Sydney–Wollongong–Nowra corridor is a major coastal transport and population corridor in New South Wales, Australia, linking metropolitan Sydney with the Illawarra region and the South Coast town of Nowra.
  • D. Central Coast–Hunter corridor
    The Central Coast–Hunter corridor is a major regional growth and transport corridor in New South Wales, Australia, linking the Central Coast with the Hunter region and encompassing a chain of urban and peri-urban communities.
  • E. Braidwood Road corridor
    The Braidwood Road corridor is a transport and access route running through the bushland of Morton National Park in New South Wales, Australia.
  • 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: Inner West corridor
Triple: [T2, servicePattern, Inner West corridor]
Generated description
Inner West corridor is a key suburban rail corridor in Sydney’s Inner West, carrying frequent passenger train services that connect central Sydney with its western suburbs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Inner West corridor
Target entity description: Inner West corridor is a key suburban rail corridor in Sydney’s Inner West, carrying frequent passenger train services that connect central Sydney with its western suburbs.
  • A. Cranbourne–Pakenham corridor
    The Cranbourne–Pakenham corridor is a major suburban rail and growth corridor in Melbourne’s south-east, carrying some of the city’s busiest train services and linking key residential and employment areas to the central business district.
  • B. 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.
  • C. Sydney–Wollongong–Nowra corridor
    The Sydney–Wollongong–Nowra corridor is a major coastal transport and population corridor in New South Wales, Australia, linking metropolitan Sydney with the Illawarra region and the South Coast town of Nowra.
  • D. Central Coast–Hunter corridor
    The Central Coast–Hunter corridor is a major regional growth and transport corridor in New South Wales, Australia, linking the Central Coast with the Hunter region and encompassing a chain of urban and peri-urban communities.
  • E. Braidwood Road corridor
    The Braidwood Road corridor is a transport and access route running through the bushland of Morton National Park in New South Wales, Australia.
  • 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_69d822db9c8481908213ceb39585f792 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb2ebdf9481909f4d2da1ad31099c completed April 14, 2026, 9:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd7a6344b08190a3c1124c6dd7da96 completed May 8, 2026, 5:53 a.m.
NEDg Description generation batch_69fd7cede0548190a3712a773982300b completed May 8, 2026, 6:04 a.m.
NED2 Entity disambiguation (via description) batch_69fd7e915db88190af076e979207a458 completed May 8, 2026, 6:11 a.m.
Created at: April 10, 2026, 1:22 a.m.