Triple

T7008706
Position Surface form Disambiguated ID Type / Status
Subject Frankston line E162523 entity
Predicate hasStation P35 FINISHED
Object Balaclava railway station
Balaclava railway station is a suburban commuter rail station in Melbourne, Australia, serving the Balaclava area on the city’s rail network.
 E635420 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: Balaclava railway station | Statement: [Frankston line, hasStation, Balaclava railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Balaclava railway station
Context triple: [Frankston line, hasStation, Balaclava railway station]
  • A. Baglan railway station
    Baglan railway station is a local rail stop in Baglan, Neath Port Talbot, Wales, providing passenger services on the South Wales Main Line.
  • B. Bala station
    Bala station is a regional rail stop in the Bala Cynwyd neighborhood of Philadelphia, Pennsylvania, served by SEPTA's Cynwyd Line.
  • C. Buckland Station
    Buckland Station is a historic 19th-century stagecoach stop and waystation in Lyon County, Nevada, that served travelers along early overland routes.
  • D. Donlands station
    Donlands station is a subway station on Line 2 Bloor–Danforth of the Toronto Transit Commission, serving Toronto’s east end.
  • E. Balsthal railway station
    Balsthal railway station is a local Swiss railway stop in the municipality of Balsthal, providing regional passenger rail services and connections within the canton of Solothurn.
  • 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: Balaclava railway station
Triple: [Frankston line, hasStation, Balaclava railway station]
Generated description
Balaclava railway station is a suburban commuter rail station in Melbourne, Australia, serving the Balaclava area on the city’s rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Balaclava railway station
Target entity description: Balaclava railway station is a suburban commuter rail station in Melbourne, Australia, serving the Balaclava area on the city’s rail network.
  • A. Baglan railway station
    Baglan railway station is a local rail stop in Baglan, Neath Port Talbot, Wales, providing passenger services on the South Wales Main Line.
  • B. Bala station
    Bala station is a regional rail stop in the Bala Cynwyd neighborhood of Philadelphia, Pennsylvania, served by SEPTA's Cynwyd Line.
  • C. Buckland Station
    Buckland Station is a historic 19th-century stagecoach stop and waystation in Lyon County, Nevada, that served travelers along early overland routes.
  • D. Donlands station
    Donlands station is a subway station on Line 2 Bloor–Danforth of the Toronto Transit Commission, serving Toronto’s east end.
  • E. Balsthal railway station
    Balsthal railway station is a local Swiss railway stop in the municipality of Balsthal, providing regional passenger rail services and connections within the canton of Solothurn.
  • 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_69c6885928148190ae31909fbb5e9849 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dc36e3fc8190957445132a9ffb5f completed March 27, 2026, 7:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a47aa6481908ac0039b2b728edb completed March 28, 2026, 5:42 a.m.
NEDg Description generation batch_69c76b67fc48819088ba80f1f84aa2f0 completed March 28, 2026, 5:47 a.m.
NED2 Entity disambiguation (via description) batch_69c76c46f9308190a7a1f0aa5284cef4 completed March 28, 2026, 5:51 a.m.
Created at: March 27, 2026, 2:33 p.m.