Triple

T7282905
Position Surface form Disambiguated ID Type / Status
Subject Echuca railway station E163793 entity
Predicate fareZone P844 FINISHED
Object Myki Zone 15
Myki Zone 15 is a regional public transport fare zone in Victoria, Australia, covering areas including Echuca and surrounding localities on the state’s rail network.
 E654213 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 15 | Statement: [Echuca railway station, fareZone, Myki Zone 15]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Myki Zone 15
Context triple: [Echuca railway station, fareZone, Myki Zone 15]
  • 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 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.
  • C. Myki Pass
    Myki Pass is a prepaid, time-based public transport ticket used for unlimited travel within selected zones on Victoria’s Myki system.
  • D. Myki
    Myki is Melbourne’s contactless smartcard public transport ticketing system used across trains, trams, and buses in Victoria, Australia.
  • E. Opal card
    The Opal card is a reusable, contactless smartcard used to pay for public transport across much of 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: Myki Zone 15
Triple: [Echuca railway station, fareZone, Myki Zone 15]
Generated description
Myki Zone 15 is a regional public transport fare zone in Victoria, Australia, covering areas including Echuca and surrounding localities on the state’s rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Myki Zone 15
Target entity description: Myki Zone 15 is a regional public transport fare zone in Victoria, Australia, covering areas including Echuca and surrounding localities on the state’s rail network.
  • 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 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.
  • C. Myki Pass
    Myki Pass is a prepaid, time-based public transport ticket used for unlimited travel within selected zones on Victoria’s Myki system.
  • D. Myki
    Myki is Melbourne’s contactless smartcard public transport ticketing system used across trains, trams, and buses in Victoria, Australia.
  • E. Opal card
    The Opal card is a reusable, contactless smartcard used to pay for public transport across much of 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_69c6886093b88190a254b1ce6db8bae7 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eb4ec2088190a6713eaa221d49a6 completed March 27, 2026, 8:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7db3ae6a08190820c7096cbfea521 completed March 28, 2026, 1:44 p.m.
NEDg Description generation batch_69c7dbe3e2ac8190a112ff01244f6a81 completed March 28, 2026, 1:47 p.m.
NED2 Entity disambiguation (via description) batch_69c7dfc15d2c8190afcf8572ff3dbb6d completed March 28, 2026, 2:03 p.m.
Created at: March 27, 2026, 2:59 p.m.