Triple

T3335138
Position Surface form Disambiguated ID Type / Status
Subject Ardlethan E70122 entity
Predicate hasRailwayStation P918 FINISHED
Object Ardlethan railway station
Ardlethan railway station is a former regional railway stop in Ardlethan, New South Wales, Australia, that once served the local community on the Temora–Roto railway line.
 E349555 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: Ardlethan railway station | Statement: [Ardlethan, hasRailwayStation, Ardlethan railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ardlethan railway station
Context triple: [Ardlethan, hasRailwayStation, Ardlethan railway station]
  • A. Brunstane railway station
    Brunstane railway station is a suburban rail stop in Edinburgh, Scotland, serving local commuter services on the city’s rail network.
  • B. Kinghorn railway station
    Kinghorn railway station is a coastal railway stop in the town of Kinghorn, Fife, Scotland, providing passenger services on the local commuter and regional network.
  • C. Tweedbank railway station
    Tweedbank railway station is a terminus on the Borders Railway in the Scottish Borders, serving as a key commuter link between the region and Edinburgh.
  • D. Portlethen railway station
    Portlethen railway station is a small stop on Scotland’s east coast rail network, providing local and regional passenger services between Aberdeen and nearby towns.
  • E. Glencairn station
    Glencairn station is a subway station on Toronto’s Line 1 Yonge–University, serving the Glen Park neighborhood in the city’s north end.
  • 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: Ardlethan railway station
Triple: [Ardlethan, hasRailwayStation, Ardlethan railway station]
Generated description
Ardlethan railway station is a former regional railway stop in Ardlethan, New South Wales, Australia, that once served the local community on the Temora–Roto railway line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ardlethan railway station
Target entity description: Ardlethan railway station is a former regional railway stop in Ardlethan, New South Wales, Australia, that once served the local community on the Temora–Roto railway line.
  • A. Brunstane railway station
    Brunstane railway station is a suburban rail stop in Edinburgh, Scotland, serving local commuter services on the city’s rail network.
  • B. Kinghorn railway station
    Kinghorn railway station is a coastal railway stop in the town of Kinghorn, Fife, Scotland, providing passenger services on the local commuter and regional network.
  • C. Tweedbank railway station
    Tweedbank railway station is a terminus on the Borders Railway in the Scottish Borders, serving as a key commuter link between the region and Edinburgh.
  • D. Portlethen railway station
    Portlethen railway station is a small stop on Scotland’s east coast rail network, providing local and regional passenger services between Aberdeen and nearby towns.
  • E. Glencairn station
    Glencairn station is a subway station on Toronto’s Line 1 Yonge–University, serving the Glen Park neighborhood in the city’s north end.
  • 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_69ad85a24f208190bcf83131bfed3521 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb197bd0481909a5cf7eab386e176 completed March 8, 2026, 5:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b31a885d148190a101ce50d5d87f53 completed March 12, 2026, 7:56 p.m.
NEDg Description generation batch_69b31c393f20819098d5761372d6a980 completed March 12, 2026, 8:04 p.m.
NED2 Entity disambiguation (via description) batch_69b3206be2748190874560701dc1ed18 completed March 12, 2026, 8:22 p.m.
Created at: March 8, 2026, 3:12 p.m.