Triple

T21702912
Position Surface form Disambiguated ID Type / Status
Subject Auckland rail network E535697 entity
Predicate hasStation P35 FINISHED
Object Middlemore railway station — NE NERFINISHED

How this triple was built (3 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: Middlemore railway station | Statement: [Auckland rail network, hasStation, Middlemore railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Middlemore railway station
Context triple: [Auckland rail network, hasStation, Middlemore railway station]
  • A. Middlewood railway station
    Middlewood railway station is a small rural stop in Cheshire, England, serving the village of Middlewood on the rail route between Manchester and Buxton.
  • B. Manchester Central railway station
    Manchester Central railway station was a prominent former mainline terminus in Manchester, England, historically serving as a key hub for Midland Railway services and later converted into an exhibition and conference centre.
  • C. Liverpool South Parkway railway station
    Liverpool South Parkway railway station is a major transport interchange in south Liverpool, connecting regional rail services with local buses and Liverpool John Lennon Airport.
  • D. Trafford Park railway station
    Trafford Park railway station is a suburban rail stop in Greater Manchester, England, serving the Trafford Park area on the regional network.
  • E. Manchester Piccadilly railway station
    Manchester Piccadilly railway station is the main and busiest railway terminus in Manchester, England, serving as a major hub for regional and long-distance rail services across the UK.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Middlemore railway station
Target entity description: Middlemore railway station is a suburban train stop in Auckland, New Zealand, serving the Middlemore area and providing access to Middlemore Hospital on the city’s commuter rail network.
  • A. Middlewood railway station
    Middlewood railway station is a small rural stop in Cheshire, England, serving the village of Middlewood on the rail route between Manchester and Buxton.
  • B. Manchester Central railway station
    Manchester Central railway station was a prominent former mainline terminus in Manchester, England, historically serving as a key hub for Midland Railway services and later converted into an exhibition and conference centre.
  • C. Liverpool South Parkway railway station
    Liverpool South Parkway railway station is a major transport interchange in south Liverpool, connecting regional rail services with local buses and Liverpool John Lennon Airport.
  • D. Trafford Park railway station
    Trafford Park railway station is a suburban rail stop in Greater Manchester, England, serving the Trafford Park area on the regional network.
  • E. Manchester Piccadilly railway station
    Manchester Piccadilly railway station is the main and busiest railway terminus in Manchester, England, serving as a major hub for regional and long-distance rail services across the UK.
  • F. None of above. chosen

Provenance (2 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_69e0c46b44c0819088ab883ebd44e0e8 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef9b8161348190842c433531cfaa5b completed April 27, 2026, 5:23 p.m.
Created at: April 16, 2026, 6:46 p.m.