Triple

T237369
Position Surface form Disambiguated ID Type / Status
Subject Murray River (part) E4850 entity
Predicate hydrologicalBasin P1559 FINISHED
Object Murray–Darling Basin E17781 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: Murray–Darling Basin | Statement: [Murray River (part), hydrologicalBasin, Murray–Darling Basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Murray–Darling Basin
Context triple: [Murray River (part), hydrologicalBasin, Murray–Darling Basin]
  • A. Murray–Darling Basin chosen
    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. Riverina
    Riverina is a major agricultural region in southwestern New South Wales, Australia, known for its extensive irrigation-based farming and food production.
  • C. Williams River
    The Williams River is a river in New South Wales, Australia, that flows through the Hunter Region and contributes to its agricultural and ecological landscape.
  • D. Paterson River
    The Paterson River is a significant waterway in New South Wales, Australia, flowing through rural landscapes and contributing to the Hunter River catchment.
  • E. Barak River
    The Barak River is a major river in northeastern India and Bangladesh that flows through the state of Assam before splitting into the Surma and Kushiyara rivers.
  • 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: hydrologicalBasin
Context triple: [Murray River (part), hydrologicalBasin, Murray–Darling Basin]
  • A. drainageBasin chosen
    Indicates the area of land where all precipitation and surface water flow are collected and drained toward a particular river, lake, or other water body.
  • B. basin
    Indicates a geographic area where surface water drains into a common outlet, such as a river, lake, or ocean.
  • C. drainageBasinArea
    Indicates the total surface area of land from which precipitation and runoff drain into a particular water body or watershed.
  • D. basinType
    Indicates the specific kind or classification of a basin associated with an entity (e.g., by form, function, or hydrological role).
  • E. oceanDrainageBasin
    Indicates the ocean into which a river system or drainage basin ultimately discharges its water.
  • 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_69a257c3d0708190b0871c4269d273e6 completed Feb. 28, 2026, 2:49 a.m.
NER Named-entity recognition batch_69a25dacf60c8190a5c3ef455b9a8b20 completed Feb. 28, 2026, 3:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69a36cf0474c8190834287d57cea7582 completed Feb. 28, 2026, 10:32 p.m.
PD Predicate disambiguation batch_69a25b5f27208190ae13f34037fe582b completed Feb. 28, 2026, 3:05 a.m.
Created at: Feb. 28, 2026, 2:53 a.m.