Triple

T6863702
Position Surface form Disambiguated ID Type / Status
Subject Craigieburn line E158342 entity
Predicate fareZone P844 FINISHED
Object Myki Zone 2
Myki Zone 2 is an outer suburban public transport fare zone in Melbourne’s Myki ticketing system, covering many of the city’s outer train, tram, and bus services.
E631538 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: Myki Zone 2 | Statement: [Craigieburn line, fareZone, Myki Zone 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Myki Zone 2
Context triple: [Craigieburn line, fareZone, Myki Zone 2]
  • A. Myki Zone 1
    Myki Zone 1 is the primary metropolitan public transport fare zone covering central and inner-suburban Melbourne, used for trains, trams, and buses on the Myki ticketing system.
  • B. Myki
    Myki is Melbourne’s contactless smartcard public transport ticketing system used across trains, trams, and buses in Victoria, Australia.
  • C. Travelcard Zone 2
    Travelcard Zone 2 is a London public transport fare zone covering inner suburban areas just outside the city centre, used for pricing journeys on the Underground, Overground, and other services.
  • D. TransLink card
    The TransLink card was a contactless smart card used for fare payment on public transit systems in the San Francisco Bay Area before being succeeded by the Clipper card.
  • E. Travelcard Zone 5
    Travelcard Zone 5 is an outer London public transport fare zone used to calculate ticket and Travelcard prices on services including the London Underground.
  • 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: Myki Zone 2
Triple: [Craigieburn line, fareZone, Myki Zone 2]
Generated description
Myki Zone 2 is an outer suburban public transport fare zone in Melbourne’s Myki ticketing system, covering many of the city’s outer train, tram, and bus services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Myki Zone 2
Target entity description: Myki Zone 2 is an outer suburban public transport fare zone in Melbourne’s Myki ticketing system, covering many of the city’s outer train, tram, and bus services.
  • A. Myki Zone 1
    Myki Zone 1 is the primary metropolitan public transport fare zone covering central and inner-suburban Melbourne, used for trains, trams, and buses on the Myki ticketing system.
  • B. Myki
    Myki is Melbourne’s contactless smartcard public transport ticketing system used across trains, trams, and buses in Victoria, Australia.
  • C. Travelcard Zone 2
    Travelcard Zone 2 is a London public transport fare zone covering inner suburban areas just outside the city centre, used for pricing journeys on the Underground, Overground, and other services.
  • D. TransLink card
    The TransLink card was a contactless smart card used for fare payment on public transit systems in the San Francisco Bay Area before being succeeded by the Clipper card.
  • E. Travelcard Zone 5
    Travelcard Zone 5 is an outer London public transport fare zone used to calculate ticket and Travelcard prices on services including the London Underground.
  • 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_69c68830cdbc8190a8301c7a9d9f651a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d8897cf48190a2f688d21f1f6c1a completed March 27, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7583c2548819096f8e1b8d1d34fcf completed March 28, 2026, 4:25 a.m.
NEDg Description generation batch_69c75b3b87f081908c1110d148b4fd01 completed March 28, 2026, 4:38 a.m.
NED2 Entity disambiguation (via description) batch_69c75b771c588190b03b0b75db0768e2 completed March 28, 2026, 4:39 a.m.
Created at: March 27, 2026, 2:21 p.m.