Triple

T21472699
Position Surface form Disambiguated ID Type / Status
Subject Papanui E529770 entity
Predicate hasTransportInfrastructure P2560 FINISHED
Object Papanui railway station
Papanui railway station is a historic former passenger and freight rail stop in the Christchurch suburb of Papanui, New Zealand, that once served as a key node on regional railway lines.
 E1486362 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: Papanui railway station | Statement: [Papanui, hasTransportInfrastructure, Papanui railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Papanui railway station
Context triple: [Papanui, hasTransportInfrastructure, Papanui railway station]
  • A. Karangahape railway station
    Karangahape railway station is an underground train station being built as part of Auckland’s City Rail Link project to serve the Karangahape Road area.
  • B. Pukerua Bay railway station
    Pukerua Bay railway station is a suburban train stop on New Zealand’s North Island Main Trunk line serving the coastal community of Pukerua Bay, north of Wellington.
  • C. Te Papapa railway station
    Te Papapa railway station is a suburban train stop in Auckland, New Zealand, serving the Te Papapa area on the city's Onehunga Line.
  • D. Porirua railway station
    Porirua railway station is a key suburban rail stop on New Zealand’s North Island Main Trunk line, serving the city of Porirua near Wellington with commuter and regional train services.
  • E. Kaiwharawhara railway station
    Kaiwharawhara railway station is a suburban rail stop in Wellington, New Zealand, serving the Kaiwharawhara area on the city’s commuter network.
  • 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: Papanui railway station
Triple: [Papanui, hasTransportInfrastructure, Papanui railway station]
Generated description
Papanui railway station is a historic former passenger and freight rail stop in the Christchurch suburb of Papanui, New Zealand, that once served as a key node on regional railway lines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Papanui railway station
Target entity description: Papanui railway station is a historic former passenger and freight rail stop in the Christchurch suburb of Papanui, New Zealand, that once served as a key node on regional railway lines.
  • A. Karangahape railway station
    Karangahape railway station is an underground train station being built as part of Auckland’s City Rail Link project to serve the Karangahape Road area.
  • B. Pukerua Bay railway station
    Pukerua Bay railway station is a suburban train stop on New Zealand’s North Island Main Trunk line serving the coastal community of Pukerua Bay, north of Wellington.
  • C. Te Papapa railway station
    Te Papapa railway station is a suburban train stop in Auckland, New Zealand, serving the Te Papapa area on the city's Onehunga Line.
  • D. Porirua railway station
    Porirua railway station is a key suburban rail stop on New Zealand’s North Island Main Trunk line, serving the city of Porirua near Wellington with commuter and regional train services.
  • E. Kaiwharawhara railway station
    Kaiwharawhara railway station is a suburban rail stop in Wellington, New Zealand, serving the Kaiwharawhara area on the city’s commuter network.
  • 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_69e0c459acb481909bb6ee452a0045c7 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea14756081908c615590c68904d5 completed April 23, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09cff96dbc8190adae0f91749530e4 completed May 17, 2026, 2:26 p.m.
NEDg Description generation batch_6a09d08ffa3c8190b5ab7e4cbf78719f completed May 17, 2026, 2:28 p.m.
NED2 Entity disambiguation (via description) batch_6a09d18c77e481908a353d443d79b7ca completed May 17, 2026, 2:32 p.m.
Created at: April 16, 2026, 6:19 p.m.