Triple

T7008708
Position Surface form Disambiguated ID Type / Status
Subject Frankston line E162523 entity
Predicate hasStation P35 FINISHED
Object Elsternwick railway station
Elsternwick railway station is a suburban commuter rail station in Melbourne, Australia, serving the Elsternwick area on the city’s rail network.
 E635422 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: Elsternwick railway station | Statement: [Frankston line, hasStation, Elsternwick railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elsternwick railway station
Context triple: [Frankston line, hasStation, Elsternwick railway station]
  • A. Ringwood railway station
    Ringwood railway station is a major suburban railway station in Melbourne, Australia, serving as a key junction and interchange point on the city's eastern rail network.
  • B. Hawthorn railway station
    Hawthorn railway station is a suburban train station in Melbourne, Australia, serving the Hawthorn area on the city’s rail network.
  • C. Burwood railway station
    Burwood railway station is a suburban train station in Melbourne, Australia, serving the local community on the Alamein line.
  • D. Pakenham railway station
    Pakenham railway station is a major suburban railway station in Melbourne, Australia, serving as a key hub for commuter services in the city’s southeastern growth corridor.
  • E. Casula railway station
    Casula railway station is a suburban train station in Sydney, Australia, serving the local community on the city's Airport & South Line.
  • 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: Elsternwick railway station
Triple: [Frankston line, hasStation, Elsternwick railway station]
Generated description
Elsternwick railway station is a suburban commuter rail station in Melbourne, Australia, serving the Elsternwick area on the city’s rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Elsternwick railway station
Target entity description: Elsternwick railway station is a suburban commuter rail station in Melbourne, Australia, serving the Elsternwick area on the city’s rail network.
  • A. Ringwood railway station
    Ringwood railway station is a major suburban railway station in Melbourne, Australia, serving as a key junction and interchange point on the city's eastern rail network.
  • B. Hawthorn railway station
    Hawthorn railway station is a suburban train station in Melbourne, Australia, serving the Hawthorn area on the city’s rail network.
  • C. Burwood railway station
    Burwood railway station is a suburban train station in Melbourne, Australia, serving the local community on the Alamein line.
  • D. Pakenham railway station
    Pakenham railway station is a major suburban railway station in Melbourne, Australia, serving as a key hub for commuter services in the city’s southeastern growth corridor.
  • E. Casula railway station
    Casula railway station is a suburban train station in Sydney, Australia, serving the local community on the city's Airport & South Line.
  • 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_69c6885928148190ae31909fbb5e9849 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dc36e3fc8190957445132a9ffb5f completed March 27, 2026, 7:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a47aa6481908ac0039b2b728edb completed March 28, 2026, 5:42 a.m.
NEDg Description generation batch_69c76b67fc48819088ba80f1f84aa2f0 completed March 28, 2026, 5:47 a.m.
NED2 Entity disambiguation (via description) batch_69c76c46f9308190a7a1f0aa5284cef4 completed March 28, 2026, 5:51 a.m.
Created at: March 27, 2026, 2:33 p.m.