Triple

T14211246
Position Surface form Disambiguated ID Type / Status
Subject Illawarra Coal Measures E352236 entity
Predicate partOf P40 FINISHED
Object Sydney-Gunnedah-Bowen Basin system
The Sydney-Gunnedah-Bowen Basin system is a major geological coal-bearing basin complex in eastern Australia, encompassing extensive Permian and Triassic sedimentary sequences that host significant coal resources.
E71015 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: Sydney-Gunnedah-Bowen Basin system | Statement: [Illawarra Coal Measures, partOf, Sydney-Gunnedah-Bowen Basin system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sydney-Gunnedah-Bowen Basin system
Context triple: [Illawarra Coal Measures, partOf, Sydney-Gunnedah-Bowen Basin system]
  • A. Murray–Darling Basin
    The Murray–Darling Basin is Australia’s largest and most economically important river system, encompassing extensive agricultural regions and diverse ecosystems across southeastern Australia.
  • B. Northern Basin (Murray–Darling Basin)
    The Northern Basin of the Murray–Darling Basin is the upstream, predominantly semi-arid portion of the basin system in northern New South Wales and southern Queensland, encompassing several major river catchments that contribute to the Darling River.
  • C. Macquarie River region
    The Macquarie River region is an area of central-western New South Wales, Australia, encompassing riverine landscapes and country traditionally inhabited and cared for by the Wiradjuri people.
  • D. Sydney Basin
    The Sydney Basin is a large geological and metropolitan region in New South Wales, Australia, encompassing the greater Sydney area and surrounding lowlands.
  • E. Queensland (Murray–Darling catchment)
    Queensland (Murray–Darling catchment) is the portion of Queensland lying within the Murray–Darling Basin, encompassing the headwaters and upper reaches of several major inland river systems that drain toward southeastern Australia.
  • 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: Sydney-Gunnedah-Bowen Basin system
Triple: [Illawarra Coal Measures, partOf, Sydney-Gunnedah-Bowen Basin system]
Generated description
The Sydney-Gunnedah-Bowen Basin system is a major geological coal-bearing basin complex in eastern Australia, encompassing extensive Permian and Triassic sedimentary sequences that host significant coal resources.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sydney-Gunnedah-Bowen Basin system
Target entity description: The Sydney-Gunnedah-Bowen Basin system is a major geological coal-bearing basin complex in eastern Australia, encompassing extensive Permian and Triassic sedimentary sequences that host significant coal resources.
  • A. Murray–Darling Basin
    The Murray–Darling Basin is Australia’s largest and most economically important river system, encompassing extensive agricultural regions and diverse ecosystems across southeastern Australia.
  • B. Northern Basin (Murray–Darling Basin)
    The Northern Basin of the Murray–Darling Basin is the upstream, predominantly semi-arid portion of the basin system in northern New South Wales and southern Queensland, encompassing several major river catchments that contribute to the Darling River.
  • C. Macquarie River region
    The Macquarie River region is an area of central-western New South Wales, Australia, encompassing riverine landscapes and country traditionally inhabited and cared for by the Wiradjuri people.
  • D. Sydney Basin chosen
    The Sydney Basin is a large geological and metropolitan region in New South Wales, Australia, encompassing the greater Sydney area and surrounding lowlands.
  • E. Queensland (Murray–Darling catchment)
    Queensland (Murray–Darling catchment) is the portion of Queensland lying within the Murray–Darling Basin, encompassing the headwaters and upper reaches of several major inland river systems that drain toward southeastern Australia.
  • F. None of above.

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_69d8278a06e481908b5d6af0a8afe737 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de620dba0c8190bb77a1df10e1d3a7 completed April 14, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd19574280819091bafd95a75983bf completed May 7, 2026, 10:59 p.m.
NEDg Description generation batch_69fd1a231cbc819083d38e25073892bf completed May 7, 2026, 11:02 p.m.
NED2 Entity disambiguation (via description) batch_69fd1ada47788190afcf8078d76ef339 completed May 7, 2026, 11:06 p.m.
Created at: April 10, 2026, 1:05 a.m.