Triple

T12695911
Position Surface form Disambiguated ID Type / Status
Subject Coolgardie E303331 entity
Predicate notableBuilding P1544 FINISHED
Object Coolgardie Railway Station
Coolgardie Railway Station is a historic former railway station in Coolgardie, Western Australia, associated with the region’s late 19th-century gold rush era.
 E998289 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: Coolgardie Railway Station | Statement: [Coolgardie, notableBuilding, Coolgardie Railway Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Coolgardie Railway Station
Context triple: [Coolgardie, notableBuilding, Coolgardie Railway Station]
  • A. Gundagai railway station
    Gundagai railway station is a historic former railway station in Gundagai, New South Wales, Australia, notable for serving the town on the Tumut branch line and retaining significant heritage railway architecture.
  • B. Adelaide Station
    Adelaide Station is a former British Antarctic research base on Adelaide Island that supported scientific studies of the polar environment.
  • C. Tallawong station
    Tallawong station is a rapid transit station in Sydney, Australia, serving as the northwestern terminus of the Sydney Metro Northwest line.
  • D. Goolwa railway station
    Goolwa railway station is a historic railway station in Goolwa, South Australia, serving as a stop on the heritage Cockle Train line and reflecting the town’s 19th-century rail history.
  • E. Stockyards Station
    Stockyards Station is a historic shopping, dining, and entertainment complex in Fort Worth’s Stockyards area that preserves and showcases the city’s Western and cattle-driving heritage.
  • 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: Coolgardie Railway Station
Triple: [Coolgardie, notableBuilding, Coolgardie Railway Station]
Generated description
Coolgardie Railway Station is a historic former railway station in Coolgardie, Western Australia, associated with the region’s late 19th-century gold rush era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Coolgardie Railway Station
Target entity description: Coolgardie Railway Station is a historic former railway station in Coolgardie, Western Australia, associated with the region’s late 19th-century gold rush era.
  • A. Gundagai railway station
    Gundagai railway station is a historic former railway station in Gundagai, New South Wales, Australia, notable for serving the town on the Tumut branch line and retaining significant heritage railway architecture.
  • B. Adelaide Station
    Adelaide Station is a former British Antarctic research base on Adelaide Island that supported scientific studies of the polar environment.
  • C. Tallawong station
    Tallawong station is a rapid transit station in Sydney, Australia, serving as the northwestern terminus of the Sydney Metro Northwest line.
  • D. Goolwa railway station
    Goolwa railway station is a historic railway station in Goolwa, South Australia, serving as a stop on the heritage Cockle Train line and reflecting the town’s 19th-century rail history.
  • E. Stockyards Station
    Stockyards Station is a historic shopping, dining, and entertainment complex in Fort Worth’s Stockyards area that preserves and showcases the city’s Western and cattle-driving heritage.
  • 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_69d7bdef90d48190b46b88270e780946 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d961ebd17081909f983567e4b36533 completed April 10, 2026, 8:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f671ae935c8190a7fc2cf3c0987248 completed May 2, 2026, 9:50 p.m.
NEDg Description generation batch_69f6740129688190b286ce7acb4848c7 completed May 2, 2026, 10 p.m.
NED2 Entity disambiguation (via description) batch_69f675249d248190933421df49d3a2ab completed May 2, 2026, 10:05 p.m.
Created at: April 9, 2026, 5:22 p.m.