Triple

T6946754
Position Surface form Disambiguated ID Type / Status
Subject Pakenham line E160816 entity
Predicate hasStation P35 FINISHED
Object Cardinia Road railway station
Cardinia Road railway station is a suburban commuter rail station in Melbourne, Australia, serving the growing residential areas around Pakenham.
 E641397 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: Cardinia Road railway station | Statement: [Pakenham line, hasStation, Cardinia Road railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cardinia Road railway station
Context triple: [Pakenham line, hasStation, Cardinia Road railway station]
  • A. 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.
  • B. 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.
  • C. Box Hill railway station
    Box Hill railway station is a major suburban train station and transport hub in Melbourne, Australia, serving the Belgrave and Lilydale lines beneath the Box Hill Central shopping centre.
  • D. Collingwood railway station
    Collingwood railway station is a suburban train station in Melbourne, Australia, serving the inner-city area near Collingwood on the Mernda and Hurstbridge lines.
  • E. 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.
  • 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: Cardinia Road railway station
Triple: [Pakenham line, hasStation, Cardinia Road railway station]
Generated description
Cardinia Road railway station is a suburban commuter rail station in Melbourne, Australia, serving the growing residential areas around Pakenham.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cardinia Road railway station
Target entity description: Cardinia Road railway station is a suburban commuter rail station in Melbourne, Australia, serving the growing residential areas around Pakenham.
  • A. 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.
  • B. 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.
  • C. Box Hill railway station
    Box Hill railway station is a major suburban train station and transport hub in Melbourne, Australia, serving the Belgrave and Lilydale lines beneath the Box Hill Central shopping centre.
  • D. Collingwood railway station
    Collingwood railway station is a suburban train station in Melbourne, Australia, serving the inner-city area near Collingwood on the Mernda and Hurstbridge lines.
  • E. 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.
  • 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_69c68850419081909fb426b8f5a304c7 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6da8beb408190b5c87a354c614cf2 completed March 27, 2026, 7:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79c7bb480819092f2ec7b65fb4d28 completed March 28, 2026, 9:16 a.m.
NEDg Description generation batch_69c79ce606c08190958b23c259f99296 completed March 28, 2026, 9:18 a.m.
NED2 Entity disambiguation (via description) batch_69c79d7416c48190a2d47490eed0d6c1 completed March 28, 2026, 9:20 a.m.
Created at: March 27, 2026, 2:28 p.m.