Triple

T7057739
Position Surface form Disambiguated ID Type / Status
Subject Werribee line E164136 entity
Predicate hasStation P35 FINISHED
Object Aircraft railway station
Aircraft railway station is a suburban commuter rail station in Melbourne, Australia, serving the Laverton area on the Werribee line.
 E638462 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: Aircraft railway station | Statement: [Werribee line, hasStation, Aircraft railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Aircraft railway station
Context triple: [Werribee line, hasStation, Aircraft railway station]
  • A. Domestic Airport railway station
    Domestic Airport railway station is an underground Sydney Trains station serving the domestic terminals of Sydney Airport on the Airport & South Line.
  • B. Flughafen station
    Flughafen station is the Nuremberg U-Bahn station that serves Nuremberg Airport as the terminus of line U2.
  • C. International Airport railway station
    International Airport railway station is a major Sydney Trains station serving Sydney Airport’s international terminal, providing rail access between the airport and the city.
  • D. Airport station (MARTA)
    Airport station (MARTA) is the rapid transit rail station directly serving Hartsfield–Jackson Atlanta International Airport on Atlanta’s MARTA system.
  • E. Airport Terminal A station
    Airport Terminal A station is a metro/rail transit stop serving Terminal A of an airport on the Airport Line, providing direct access between the terminal and the wider 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: Aircraft railway station
Triple: [Werribee line, hasStation, Aircraft railway station]
Generated description
Aircraft railway station is a suburban commuter rail station in Melbourne, Australia, serving the Laverton area on the Werribee line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Aircraft railway station
Target entity description: Aircraft railway station is a suburban commuter rail station in Melbourne, Australia, serving the Laverton area on the Werribee line.
  • A. Domestic Airport railway station
    Domestic Airport railway station is an underground Sydney Trains station serving the domestic terminals of Sydney Airport on the Airport & South Line.
  • B. Flughafen station
    Flughafen station is the Nuremberg U-Bahn station that serves Nuremberg Airport as the terminus of line U2.
  • C. International Airport railway station
    International Airport railway station is a major Sydney Trains station serving Sydney Airport’s international terminal, providing rail access between the airport and the city.
  • D. Airport station (MARTA)
    Airport station (MARTA) is the rapid transit rail station directly serving Hartsfield–Jackson Atlanta International Airport on Atlanta’s MARTA system.
  • E. Airport Terminal A station
    Airport Terminal A station is a metro/rail transit stop serving Terminal A of an airport on the Airport Line, providing direct access between the terminal and the wider 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_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_69c788a303148190869be2a455d28791 completed March 28, 2026, 7:52 a.m.
NEDg Description generation batch_69c7892a387c8190856eac695fbcfb02 completed March 28, 2026, 7:54 a.m.
NED2 Entity disambiguation (via description) batch_69c789bc4fa081908cf40ec8ff189b90 completed March 28, 2026, 7:56 a.m.
Created at: March 27, 2026, 2:38 p.m.