Triple

T6388983
Position Surface form Disambiguated ID Type / Status
Subject Kaiapoi E143770 entity
Predicate hasRailwayStation P918 FINISHED
Object Kaiapoi railway station
Kaiapoi railway station is a former New Zealand railway stop that once served the town of Kaiapoi in the Canterbury region on the Main North Line.
 E589765 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: Kaiapoi railway station | Statement: [Kaiapoi, hasRailwayStation, Kaiapoi railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kaiapoi railway station
Context triple: [Kaiapoi, hasRailwayStation, Kaiapoi railway station]
  • A. Ara Junction railway station
    Ara Junction railway station is a major rail hub in Bihar, India, serving the city of Arrah and connecting it to key destinations across the region and country.
  • B. Pasila railway station
    Pasila railway station is a major rail hub in Helsinki, Finland, serving as a key junction for local and long-distance trains just north of the city center.
  • C. Taree railway station
    Taree railway station is a regional New South Wales train station on the North Coast line serving the town of Taree, Australia.
  • D. Kotara railway station
    Kotara railway station is a suburban train station in Newcastle, New South Wales, Australia, serving the residential area of Kotara on the Central Coast & Newcastle Line.
  • E. Anapa railway station
    Anapa railway station is the main passenger rail terminal serving the Black Sea resort city of Anapa in Krasnodar Krai, Russia.
  • 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: Kaiapoi railway station
Triple: [Kaiapoi, hasRailwayStation, Kaiapoi railway station]
Generated description
Kaiapoi railway station is a former New Zealand railway stop that once served the town of Kaiapoi in the Canterbury region on the Main North Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kaiapoi railway station
Target entity description: Kaiapoi railway station is a former New Zealand railway stop that once served the town of Kaiapoi in the Canterbury region on the Main North Line.
  • A. Ara Junction railway station
    Ara Junction railway station is a major rail hub in Bihar, India, serving the city of Arrah and connecting it to key destinations across the region and country.
  • B. Pasila railway station
    Pasila railway station is a major rail hub in Helsinki, Finland, serving as a key junction for local and long-distance trains just north of the city center.
  • C. Taree railway station
    Taree railway station is a regional New South Wales train station on the North Coast line serving the town of Taree, Australia.
  • D. Kotara railway station
    Kotara railway station is a suburban train station in Newcastle, New South Wales, Australia, serving the residential area of Kotara on the Central Coast & Newcastle Line.
  • E. Anapa railway station
    Anapa railway station is the main passenger rail terminal serving the Black Sea resort city of Anapa in Krasnodar Krai, Russia.
  • 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_69c008dac1ec81909cef8157ccd69962 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0686b4f34819088ff07185b34e536 completed March 22, 2026, 10:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6388224fc8190aabd6e6d75887367 completed March 27, 2026, 7:57 a.m.
NEDg Description generation batch_69c6397756c481909ca13339c2186c0a completed March 27, 2026, 8:01 a.m.
NED2 Entity disambiguation (via description) batch_69c63a0a4a108190b474555d8cb1540c completed March 27, 2026, 8:04 a.m.
Created at: March 22, 2026, 4:34 p.m.