Triple

T22353606
Position Surface form Disambiguated ID Type / Status
Subject Pinetown E552594 entity
Predicate hasRailwayStation P918 FINISHED
Object Pinetown 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: Pinetown railway station | Statement: [Pinetown, hasRailwayStation, Pinetown railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pinetown railway station
Context triple: [Pinetown, hasRailwayStation, Pinetown railway station]
  • A. Pietermaritzburg railway station
    Pietermaritzburg railway station is a historic South African train station best known as the site where Mahatma Gandhi was ejected from a first-class carriage in 1893, an incident that helped shape his philosophy of nonviolent resistance.
  • B. Mitchells Plain railway station
    Mitchells Plain railway station is a commuter rail station serving the suburb of Mitchells Plain in Cape Town, South Africa.
  • C. Muizenberg railway station
    Muizenberg railway station is a coastal train station in the Cape Town suburb of Muizenberg, South Africa, serving as a key stop on the Southern Line along False Bay.
  • D. Moses Mabhida railway station
    Moses Mabhida railway station is a passenger rail station in Durban, South Africa, serving visitors to the nearby Moses Mabhida Stadium and surrounding areas.
  • E. Kalk Bay train station
    Kalk Bay train station is a coastal railway stop on Cape Town’s Southern Line, known for its scenic seaside setting and proximity to the historic fishing village and harbour of Kalk Bay.
  • 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: Pinetown railway station
Target entity description: Pinetown railway station is a commuter rail station serving the town of Pinetown in the eThekwini Metropolitan Municipality of KwaZulu-Natal, South Africa.
  • A. Pietermaritzburg railway station
    Pietermaritzburg railway station is a historic South African train station best known as the site where Mahatma Gandhi was ejected from a first-class carriage in 1893, an incident that helped shape his philosophy of nonviolent resistance.
  • B. Mitchells Plain railway station
    Mitchells Plain railway station is a commuter rail station serving the suburb of Mitchells Plain in Cape Town, South Africa.
  • C. Muizenberg railway station
    Muizenberg railway station is a coastal train station in the Cape Town suburb of Muizenberg, South Africa, serving as a key stop on the Southern Line along False Bay.
  • D. Moses Mabhida railway station
    Moses Mabhida railway station is a passenger rail station in Durban, South Africa, serving visitors to the nearby Moses Mabhida Stadium and surrounding areas.
  • E. Kalk Bay train station
    Kalk Bay train station is a coastal railway stop on Cape Town’s Southern Line, known for its scenic seaside setting and proximity to the historic fishing village and harbour of Kalk Bay.
  • 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_69e11e4a0ad08190a385b4d343cf6524 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f157cd934c8190b9d60805e24ae6a6 completed April 29, 2026, 12:58 a.m.
Created at: April 16, 2026, 8:44 p.m.