Triple

T7008673
Position Surface form Disambiguated ID Type / Status
Subject Frankston line E162523 entity
Predicate terminus P388 FINISHED
Object Frankston railway station
Frankston railway station is a major suburban train station and transport hub in Melbourne, Australia, serving the bayside suburb of Frankston at the end of the metropolitan rail network.
 E635419 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: Frankston railway station | Statement: [Frankston line, terminus, Frankston railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Frankston railway station
Context triple: [Frankston line, terminus, Frankston railway station]
  • A. Dandenong railway station
    Dandenong railway station is a major suburban train station and transport hub in Melbourne’s southeastern suburb of Dandenong, serving multiple rail lines and bus routes.
  • B. Ferntree Gully railway station
    Ferntree Gully railway station is a suburban commuter train station in Melbourne, Australia, serving the Ferntree Gully area on the city’s eastern fringe.
  • C. Moreland railway station
    Moreland railway station is a suburban commuter rail stop in Melbourne, Australia, serving the inner-northern suburbs on the city’s metropolitan train network.
  • D. Footscray railway station
    Footscray railway station is a major suburban railway station and transport hub in Melbourne, Australia, serving multiple metropolitan and regional train lines.
  • E. Caulfield railway station
    Caulfield railway station is a key suburban train hub in Melbourne, Australia, serving multiple lines and connecting passengers to the wider metropolitan rail 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: Frankston railway station
Triple: [Frankston line, terminus, Frankston railway station]
Generated description
Frankston railway station is a major suburban train station and transport hub in Melbourne, Australia, serving the bayside suburb of Frankston at the end of the metropolitan rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Frankston railway station
Target entity description: Frankston railway station is a major suburban train station and transport hub in Melbourne, Australia, serving the bayside suburb of Frankston at the end of the metropolitan rail network.
  • A. Dandenong railway station
    Dandenong railway station is a major suburban train station and transport hub in Melbourne’s southeastern suburb of Dandenong, serving multiple rail lines and bus routes.
  • B. Ferntree Gully railway station
    Ferntree Gully railway station is a suburban commuter train station in Melbourne, Australia, serving the Ferntree Gully area on the city’s eastern fringe.
  • C. Moreland railway station
    Moreland railway station is a suburban commuter rail stop in Melbourne, Australia, serving the inner-northern suburbs on the city’s metropolitan train network.
  • D. Footscray railway station
    Footscray railway station is a major suburban railway station and transport hub in Melbourne, Australia, serving multiple metropolitan and regional train lines.
  • E. Caulfield railway station
    Caulfield railway station is a key suburban train hub in Melbourne, Australia, serving multiple lines and connecting passengers to the wider metropolitan rail 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_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.