Triple

T7365753
Position Surface form Disambiguated ID Type / Status
Subject Goolwa E169864 entity
Predicate transport P230 FINISHED
Object heritage Cockle Train railway service
The heritage Cockle Train railway service is a historic tourist train in South Australia that runs along the scenic coastline between Goolwa and Victor Harbor.
 E658132 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: heritage Cockle Train railway service | Statement: [Goolwa, transport, heritage Cockle Train railway service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: heritage Cockle Train railway service
Context triple: [Goolwa, transport, heritage Cockle Train railway service]
  • A. Jacobite steam train service
    The Jacobite steam train service is a popular heritage railway journey in Scotland, famed for its scenic route through the Highlands and its crossing of the Glenfinnan Viaduct featured in the Harry Potter films.
  • B. Cambrian Heritage Railways
    Cambrian Heritage Railways is a preserved heritage railway in Shropshire, England, dedicated to restoring and operating former Cambrian Railways lines and rolling stock for historical and tourist purposes.
  • C. royal railway saloon (heritage coach)
    The royal railway saloon (heritage coach) is a historic, luxuriously appointed royal train carriage from Gondal, preserved as a cultural and tourism attraction showcasing princely-era rail travel.
  • D. North Yorkshire Moors Railway
    North Yorkshire Moors Railway is a heritage steam and diesel railway in North Yorkshire, England, offering scenic journeys through the North York Moors National Park.
  • E. Hull Trains (former)
    Hull Trains (former) was an open-access train operating company in the UK that previously ran services using British Rail Class 170 diesel multiple units.
  • 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: heritage Cockle Train railway service
Triple: [Goolwa, transport, heritage Cockle Train railway service]
Generated description
The heritage Cockle Train railway service is a historic tourist train in South Australia that runs along the scenic coastline between Goolwa and Victor Harbor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: heritage Cockle Train railway service
Target entity description: The heritage Cockle Train railway service is a historic tourist train in South Australia that runs along the scenic coastline between Goolwa and Victor Harbor.
  • A. Jacobite steam train service
    The Jacobite steam train service is a popular heritage railway journey in Scotland, famed for its scenic route through the Highlands and its crossing of the Glenfinnan Viaduct featured in the Harry Potter films.
  • B. Cambrian Heritage Railways
    Cambrian Heritage Railways is a preserved heritage railway in Shropshire, England, dedicated to restoring and operating former Cambrian Railways lines and rolling stock for historical and tourist purposes.
  • C. royal railway saloon (heritage coach)
    The royal railway saloon (heritage coach) is a historic, luxuriously appointed royal train carriage from Gondal, preserved as a cultural and tourism attraction showcasing princely-era rail travel.
  • D. North Yorkshire Moors Railway
    North Yorkshire Moors Railway is a heritage steam and diesel railway in North Yorkshire, England, offering scenic journeys through the North York Moors National Park.
  • E. Hull Trains (former)
    Hull Trains (former) was an open-access train operating company in the UK that previously ran services using British Rail Class 170 diesel multiple units.
  • 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_69c68a5ade988190885b7175f63b7534 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f163038481909dedbffb4ae7f860 completed March 27, 2026, 9:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7fab9820c8190aa8b519a0852af6e completed March 28, 2026, 3:58 p.m.
NEDg Description generation batch_69c7fbffbc7881909a5b4e877a735848 completed March 28, 2026, 4:04 p.m.
NED2 Entity disambiguation (via description) batch_69c7fcb75c548190860e5488625f2f02 completed March 28, 2026, 4:07 p.m.
Created at: March 27, 2026, 3:06 p.m.