Triple

T4622584
Position Surface form Disambiguated ID Type / Status
Subject Auckland One Rail E101019 entity
Predicate collaboratesWith P37 FINISHED
Object KiwiRail
KiwiRail is New Zealand’s state-owned rail operator responsible for the country’s national rail network and freight and passenger rail services.
 E456928 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: KiwiRail | Statement: [Auckland One Rail, collaboratesWith, KiwiRail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KiwiRail
Context triple: [Auckland One Rail, collaboratesWith, KiwiRail]
  • A. Auckland One Rail
    Auckland One Rail is the company responsible for operating Auckland’s metropolitan passenger rail services.
  • B. Takargo Rail
    Takargo Rail is a Portuguese freight railway company that operates cargo transport services across the national rail network and into neighboring countries.
  • C. Ports of Auckland Limited
    Ports of Auckland Limited is the company responsible for managing and operating Auckland’s main commercial seaport, a key hub for New Zealand’s maritime trade.
  • D. Auckland Transport
    Auckland Transport is the council-controlled organisation responsible for planning, operating, and managing the public transport and local road network in the Auckland region of New Zealand.
  • E. Australian Rail Track Corporation
    The Australian Rail Track Corporation is a government-owned company responsible for managing and maintaining much of Australia's interstate rail network, including key freight and passenger corridors.
  • 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: KiwiRail
Triple: [Auckland One Rail, collaboratesWith, KiwiRail]
Generated description
KiwiRail is New Zealand’s state-owned rail operator responsible for the country’s national rail network and freight and passenger rail services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KiwiRail
Target entity description: KiwiRail is New Zealand’s state-owned rail operator responsible for the country’s national rail network and freight and passenger rail services.
  • A. Auckland One Rail
    Auckland One Rail is the company responsible for operating Auckland’s metropolitan passenger rail services.
  • B. Takargo Rail
    Takargo Rail is a Portuguese freight railway company that operates cargo transport services across the national rail network and into neighboring countries.
  • C. Ports of Auckland Limited
    Ports of Auckland Limited is the company responsible for managing and operating Auckland’s main commercial seaport, a key hub for New Zealand’s maritime trade.
  • D. Auckland Transport
    Auckland Transport is the council-controlled organisation responsible for planning, operating, and managing the public transport and local road network in the Auckland region of New Zealand.
  • E. Australian Rail Track Corporation
    The Australian Rail Track Corporation is a government-owned company responsible for managing and maintaining much of Australia's interstate rail network, including key freight and passenger corridors.
  • 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_69bd43d0497c8190ac23c65c5804846a completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a053d38819097b3ecbc06aa6e4d completed March 20, 2026, 2:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfaa069388190b6482315708b85c2 completed March 21, 2026, 1:55 a.m.
NEDg Description generation batch_69bdfb9422e48190819d5d99e72e8854 completed March 21, 2026, 1:59 a.m.
NED2 Entity disambiguation (via description) batch_69bdfc6ac91c819090776365d3dc05d4 completed March 21, 2026, 2:03 a.m.
Created at: March 20, 2026, 1:12 p.m.