Triple

T14211249
Position Surface form Disambiguated ID Type / Status
Subject Illawarra Coal Measures E352236 entity
Predicate hasMajorMiningDistrict P8843 FINISHED
Object Illawarra coalfield E352236 NE FINISHED

How this triple was built (3 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: Illawarra coalfield | Statement: [Illawarra Coal Measures, hasMajorMiningDistrict, Illawarra coalfield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Illawarra coalfield
Context triple: [Illawarra Coal Measures, hasMajorMiningDistrict, Illawarra coalfield]
  • A. Illawarra Coal Measures chosen
    The Illawarra Coal Measures are a major Late Permian coal-bearing geological sequence in eastern Australia, notable for their extensive coal deposits within the Sydney Basin.
  • B. 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.
  • C. Gondwana coalfields
    Gondwana coalfields are extensive coal-bearing geological formations in India dating back to the Gondwana period, known for hosting major coal deposits such as those in the Bokaro region.
  • D. Pernik coal basin
    The Pernik coal basin is a coal-rich mining region in western Bulgaria centered around the city of Pernik, historically significant for its role in the country’s industrial development.
  • E. Fortescue Basin
    The Fortescue Basin is a major geological sedimentary basin in Western Australia known for its ancient volcanic and sedimentary rock sequences and significant iron ore and mineral resources.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasMajorMiningDistrict
Context triple: [Illawarra Coal Measures, hasMajorMiningDistrict, Illawarra coalfield]
  • A. hasMiningDistrict chosen
    Indicates that an entity possesses, contains, or is associated with a designated mining district within its domain or jurisdiction.
  • B. locatedInMiningDistrict
    Indicates that one entity is situated within the geographic or administrative boundaries of a specified mining district.
  • C. hasMiningArea
    Indicates that an entity possesses, controls, or is associated with a designated area where mining activities take place.
  • D. eraOfMajorMiningActivity
    Indicates the time period during which significant or primary mining operations took place for the associated entity.
  • E. containsMiningTown
    Indicates that a location or area includes within its boundaries a town whose primary activity or identity is based on mining.
  • F. None of above.

Provenance (4 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_69fd324d66a48190b58f6ce3a7c7facc completed May 8, 2026, 12:46 a.m.
PD Predicate disambiguation batch_69de05bcd7d48190a4848d9320404aa6 completed April 14, 2026, 9:15 a.m.
Created at: April 10, 2026, 1:05 a.m.