Triple

T18612821
Position Surface form Disambiguated ID Type / Status
Subject Serpentine River E454940 entity
Predicate drainageBasin P1559 FINISHED
Object Peel–Harvey catchment — NE NERFINISHED

How this triple was built (2 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: Peel–Harvey catchment | Statement: [Serpentine River, drainageBasin, Peel–Harvey catchment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Peel–Harvey catchment
Context triple: [Serpentine River, drainageBasin, Peel–Harvey catchment]
  • A. Peel-Harvey catchment chosen
    The Peel-Harvey catchment is a river and wetland drainage basin in southwestern Western Australia that feeds into the Peel-Harvey Estuary, supporting important ecological, agricultural, and recreational values.
  • B. Macquarie–Castlereagh catchment
    The Macquarie–Castlereagh catchment is a major river basin in central-west New South Wales, Australia, encompassing the Macquarie and Castlereagh river systems and their associated wetlands and water storages.
  • C. Grose Valley catchment
    The Grose Valley catchment is a major river catchment in the Blue Mountains of New South Wales, Australia, known for its rugged sandstone gorges, waterfalls, and largely protected wilderness within Blue Mountains National Park.
  • D. Trent catchment
    The Trent catchment is the river basin area that collects precipitation and surface water feeding into the River Trent in central England.
  • E. Apsley River catchment
    The Apsley River catchment is the river basin in New South Wales, Australia, that collects and channels rainfall and streamflow feeding the Apsley River and its tributaries.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8d38bbe7c8190bdec3138e7d413c9 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e54d030d488190a992d10d3d28b4ad completed April 19, 2026, 9:45 p.m.
Created at: April 10, 2026, 11:45 a.m.