Triple

T6863742
Position Surface form Disambiguated ID Type / Status
Subject Belgrave line E158343 entity
Predicate hasStation P35 FINISHED
Object Bayswater railway station
Bayswater railway station is a suburban commuter rail station in Melbourne, Australia, serving the Bayswater area on the city’s eastern rail network.
 E626651 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: Bayswater railway station | Statement: [Belgrave line, hasStation, Bayswater railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bayswater railway station
Context triple: [Belgrave line, hasStation, Bayswater railway station]
  • A. Bayswater train depot
    Bayswater train depot is a major maintenance and stabling facility for suburban trains on Melbourne’s Belgrave line in Victoria, Australia.
  • B. Royal Park railway station
    Royal Park railway station is a suburban train station in Melbourne, Australia, serving passengers on the Upfield railway line.
  • C. Westfield station
    Westfield station is a New Jersey Transit commuter rail stop in Westfield, New Jersey, serving passengers traveling along the Raritan Valley Line.
  • D. Waverley Station
    Waverley Station is the main railway hub in Edinburgh and one of the busiest and largest train stations in Scotland.
  • E. Victoria Street Station
    Victoria Street Station is a light rail stop in Saint Paul, Minnesota, serving passengers on the METRO Green 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: Bayswater railway station
Triple: [Belgrave line, hasStation, Bayswater railway station]
Generated description
Bayswater railway station is a suburban commuter rail station in Melbourne, Australia, serving the Bayswater area on the city’s eastern rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bayswater railway station
Target entity description: Bayswater railway station is a suburban commuter rail station in Melbourne, Australia, serving the Bayswater area on the city’s eastern rail network.
  • A. Bayswater train depot
    Bayswater train depot is a major maintenance and stabling facility for suburban trains on Melbourne’s Belgrave line in Victoria, Australia.
  • B. Royal Park railway station
    Royal Park railway station is a suburban train station in Melbourne, Australia, serving passengers on the Upfield railway line.
  • C. Westfield station
    Westfield station is a New Jersey Transit commuter rail stop in Westfield, New Jersey, serving passengers traveling along the Raritan Valley Line.
  • D. Waverley Station
    Waverley Station is the main railway hub in Edinburgh and one of the busiest and largest train stations in Scotland.
  • E. Victoria Street Station
    Victoria Street Station is a light rail stop in Saint Paul, Minnesota, serving passengers on the METRO Green 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_69c68830cdbc8190a8301c7a9d9f651a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d8897cf48190a2f688d21f1f6c1a completed March 27, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c748bcb4048190b3860ffdd962d48c completed March 28, 2026, 3:19 a.m.
NEDg Description generation batch_69c749901de081908e5c3ccd324e8191 completed March 28, 2026, 3:22 a.m.
NED2 Entity disambiguation (via description) batch_69c74a0bcddc819084b22925cf57a205 completed March 28, 2026, 3:24 a.m.
Created at: March 27, 2026, 2:21 p.m.