Triple

T7057744
Position Surface form Disambiguated ID Type / Status
Subject Werribee line E164136 entity
Predicate hasStation P35 FINISHED
Object Seddon railway station
Seddon railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-western suburb of Seddon.
 E637879 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: Seddon railway station | Statement: [Werribee line, hasStation, Seddon railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Seddon railway station
Context triple: [Werribee line, hasStation, Seddon railway station]
  • A. Mount Eden railway station
    Mount Eden railway station is a suburban train station in Auckland, New Zealand, serving the Mount Eden area on the city’s rail network.
  • B. Redland railway station
    Redland railway station is a suburban railway stop in Bristol, England, serving local commuter services on the Severn Beach Line.
  • C. Eden Park railway station
    Eden Park railway station is a suburban rail station in the London Borough of Bromley serving the Eden Park area on the Southeastern network.
  • D. Upwey railway station
    Upwey railway station is a suburban rail stop serving the Upwey area near Weymouth in Dorset, England, on the South Western Main Line.
  • E. Mount Victoria railway station
    Mount Victoria railway station is a historic Blue Mountains railway station in New South Wales, Australia, known for its Victorian-era architecture and role as a key stop on the Main Western 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: Seddon railway station
Triple: [Werribee line, hasStation, Seddon railway station]
Generated description
Seddon railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-western suburb of Seddon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Seddon railway station
Target entity description: Seddon railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-western suburb of Seddon.
  • A. Mount Eden railway station
    Mount Eden railway station is a suburban train station in Auckland, New Zealand, serving the Mount Eden area on the city’s rail network.
  • B. Redland railway station
    Redland railway station is a suburban railway stop in Bristol, England, serving local commuter services on the Severn Beach Line.
  • C. Eden Park railway station
    Eden Park railway station is a suburban rail station in the London Borough of Bromley serving the Eden Park area on the Southeastern network.
  • D. Upwey railway station
    Upwey railway station is a suburban rail stop serving the Upwey area near Weymouth in Dorset, England, on the South Western Main Line.
  • E. Mount Victoria railway station
    Mount Victoria railway station is a historic Blue Mountains railway station in New South Wales, Australia, known for its Victorian-era architecture and role as a key stop on the Main Western 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_69c68861678881909961ddf4d779f750 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e26a130c81908bdad15f5c4ae15d completed March 27, 2026, 8:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69c788a8c4b481908193ffc795b75796 completed March 28, 2026, 7:52 a.m.
NEDg Description generation batch_69c789a4a38c8190aee4beecf7c75d48 completed March 28, 2026, 7:56 a.m.
NED2 Entity disambiguation (via description) batch_69c78a11266081908dc24f62ae3fd118 completed March 28, 2026, 7:58 a.m.
Created at: March 27, 2026, 2:38 p.m.