Triple

T3279385
Position Surface form Disambiguated ID Type / Status
Subject Illawarra railway line E68836 entity
Predicate passesThrough P225 FINISHED
Object Hurstville
Hurstville is a major commercial and residential suburb in southern Sydney, New South Wales, known as a key regional centre for shopping and transport.
 E368556 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: Hurstville | Statement: [Illawarra railway line, passesThrough, Hurstville]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hurstville
Context triple: [Illawarra railway line, passesThrough, Hurstville]
  • A. Blacktown
    Blacktown is a major suburban city and commercial hub in Western Sydney, New South Wales, Australia.
  • B. 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.
  • C. Rydalmere
    Rydalmere is a suburb in Sydney, Australia, situated along the Parramatta River and known for its mix of residential, industrial, and educational facilities.
  • D. Drummoyne
    Drummoyne is a harbourside suburb in Sydney, Australia, known for its waterfront views, parks, and residential character.
  • E. Kurrajong
    Kurrajong is an electorate of the Australian Capital Territory Legislative Assembly that covers central Canberra and surrounding 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: Hurstville
Triple: [Illawarra railway line, passesThrough, Hurstville]
Generated description
Hurstville is a major commercial and residential suburb in southern Sydney, New South Wales, known as a key regional centre for shopping and transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hurstville
Target entity description: Hurstville is a major commercial and residential suburb in southern Sydney, New South Wales, known as a key regional centre for shopping and transport.
  • A. Blacktown
    Blacktown is a major suburban city and commercial hub in Western Sydney, New South Wales, Australia.
  • B. 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.
  • C. Rydalmere
    Rydalmere is a suburb in Sydney, Australia, situated along the Parramatta River and known for its mix of residential, industrial, and educational facilities.
  • D. Drummoyne
    Drummoyne is a harbourside suburb in Sydney, Australia, known for its waterfront views, parks, and residential character.
  • E. Kurrajong
    Kurrajong is an electorate of the Australian Capital Territory Legislative Assembly that covers central Canberra and surrounding 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_69ad859c463481909ca4be267336c290 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb0155430819097c806ee407dc1e4 completed March 8, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69b38badfa648190a1391627a5c6a478 completed March 13, 2026, 3:59 a.m.
NEDg Description generation batch_69b3b2ca7e6c819081e519b8d100dfa6 completed March 13, 2026, 6:46 a.m.
NED2 Entity disambiguation (via description) batch_69b3b6d8345c8190a6a57fd2353a1e37 completed March 13, 2026, 7:03 a.m.
Created at: March 8, 2026, 3:10 p.m.