Triple

T14685932
Position Surface form Disambiguated ID Type / Status
Subject Eastern Suburbs railway line E344906 entity
Predicate hasStation P35 FINISHED
Object Edgecliff railway station
Edgecliff railway station is an underground commuter rail station in Sydney, Australia, serving the suburb of Edgecliff on the city's Eastern Suburbs line.
 E1113914 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: Edgecliff railway station | Statement: [Eastern Suburbs railway line, hasStation, Edgecliff railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edgecliff railway station
Context triple: [Eastern Suburbs railway line, hasStation, Edgecliff railway station]
  • A. Forest Hill railway station
    Forest Hill railway station is a suburban rail station in the Forest Hill area of south-east London, providing London Overground and National Rail services.
  • B. Westcliff railway station
    Westcliff railway station is a suburban rail stop in Westcliff-on-Sea, Essex, serving local and commuter services on the London, Tilbury and Southend line.
  • C. Edge Hill railway station
    Edge Hill railway station is a historic rail station in Liverpool, England, serving as a key suburban stop on routes between Liverpool Lime Street and Manchester.
  • D. Edmondson Park railway station
    Edmondson Park railway station is a suburban train station in Sydney, New South Wales, serving the rapidly growing Edmondson Park area on the city's south-western rail network.
  • E. Victoria Park railway station
    Victoria Park railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-city area of Abbotsford.
  • 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: Edgecliff railway station
Triple: [Eastern Suburbs railway line, hasStation, Edgecliff railway station]
Generated description
Edgecliff railway station is an underground commuter rail station in Sydney, Australia, serving the suburb of Edgecliff on the city's Eastern Suburbs line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Edgecliff railway station
Target entity description: Edgecliff railway station is an underground commuter rail station in Sydney, Australia, serving the suburb of Edgecliff on the city's Eastern Suburbs line.
  • A. Forest Hill railway station
    Forest Hill railway station is a suburban rail station in the Forest Hill area of south-east London, providing London Overground and National Rail services.
  • B. Westcliff railway station
    Westcliff railway station is a suburban rail stop in Westcliff-on-Sea, Essex, serving local and commuter services on the London, Tilbury and Southend line.
  • C. Edge Hill railway station
    Edge Hill railway station is a historic rail station in Liverpool, England, serving as a key suburban stop on routes between Liverpool Lime Street and Manchester.
  • D. Edmondson Park railway station
    Edmondson Park railway station is a suburban train station in Sydney, New South Wales, serving the rapidly growing Edmondson Park area on the city's south-western rail network.
  • E. Victoria Park railway station
    Victoria Park railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-city area of Abbotsford.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb56bdb8081909ff86440ba20fb1f completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde1876fdc81908a4fe3deebb7ff83 completed May 8, 2026, 1:13 p.m.
NEDg Description generation batch_69fde6c7a8ac8190a80b6c6ed0b5b157 completed May 8, 2026, 1:36 p.m.
NED2 Entity disambiguation (via description) batch_69fde73ca1dc8190b7fc13d7ffb6daf4 completed May 8, 2026, 1:38 p.m.
Created at: April 10, 2026, 1:28 a.m.