Triple

T6946763
Position Surface form Disambiguated ID Type / Status
Subject Pakenham line E160816 entity
Predicate hasStation P35 FINISHED
Object Clayton railway station
Clayton railway station is a suburban commuter rail station in Melbourne, Australia, serving the suburb of Clayton on the city’s metropolitan rail network.
 E631287 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: Clayton railway station | Statement: [Pakenham line, hasStation, Clayton railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Clayton railway station
Context triple: [Pakenham line, hasStation, Clayton railway station]
  • A. Clifton railway station
    Clifton railway station is a local train stop serving the suburb of Clifton, providing passenger rail connections to surrounding areas.
  • B. Claygate railway station
    Claygate railway station is a suburban rail stop in Surrey, England, serving the village of Claygate on the line between London Waterloo and Guildford.
  • C. Clayton Hall tram stop
    Clayton Hall tram stop is a light-rail stop on Greater Manchester's Metrolink network serving the Clayton area of Manchester, England.
  • D. Clifton Hill railway station
    Clifton Hill railway station is a key suburban train station in Melbourne, Australia, serving as an important junction for multiple lines on the city’s rail network.
  • 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: Clayton railway station
Triple: [Pakenham line, hasStation, Clayton railway station]
Generated description
Clayton railway station is a suburban commuter rail station in Melbourne, Australia, serving the suburb of Clayton on the city’s metropolitan rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Clayton railway station
Target entity description: Clayton railway station is a suburban commuter rail station in Melbourne, Australia, serving the suburb of Clayton on the city’s metropolitan rail network.
  • A. Clifton railway station
    Clifton railway station is a local train stop serving the suburb of Clifton, providing passenger rail connections to surrounding areas.
  • B. Claygate railway station
    Claygate railway station is a suburban rail stop in Surrey, England, serving the village of Claygate on the line between London Waterloo and Guildford.
  • C. Clayton Hall tram stop
    Clayton Hall tram stop is a light-rail stop on Greater Manchester's Metrolink network serving the Clayton area of Manchester, England.
  • D. Clifton Hill railway station
    Clifton Hill railway station is a key suburban train station in Melbourne, Australia, serving as an important junction for multiple lines on the city’s rail network.
  • 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_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_69c75870719481908312b387a3c6ce81 completed March 28, 2026, 4:26 a.m.
NEDg Description generation batch_69c759d65a008190a6121949651dcd5c completed March 28, 2026, 4:32 a.m.
NED2 Entity disambiguation (via description) batch_69c75a7a0af88190abf9d1dc4efd8b29 completed March 28, 2026, 4:35 a.m.
Created at: March 27, 2026, 2:28 p.m.