Triple

T14058267
Position Surface form Disambiguated ID Type / Status
Subject Jindabyne Pumping Station E338274 entity
Predicate partOf P40 FINISHED
Object Snowy Mountains hydroelectric system E67510 NE FINISHED

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: Snowy Mountains hydroelectric system | Statement: [Jindabyne Pumping Station, partOf, Snowy Mountains hydroelectric system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Snowy Mountains hydroelectric system
Context triple: [Jindabyne Pumping Station, partOf, Snowy Mountains hydroelectric system]
  • A. Snowy Hydro Scheme chosen
    The Snowy Hydro Scheme is a large-scale hydroelectricity and irrigation complex in Australia’s Snowy Mountains, renowned as one of the country’s most significant engineering projects.
  • B. Churchill River hydroelectric system
    The Churchill River hydroelectric system is a large-scale network of dams, reservoirs, and power stations in Labrador, Canada, developed to harness the Churchill River’s flow for electricity generation.
  • C. Dead River hydroelectric system
    The Dead River hydroelectric system is a network of dams and power stations on Maine’s Dead River that generates hydroelectric power and helps regulate regional water levels.
  • D. Burrinjuck Power Station
    Burrinjuck Power Station is a hydroelectric power facility in New South Wales, Australia, that generates electricity using water from Burrinjuck Dam on the Murrumbidgee River.
  • E. Tumut River hydroelectric system
    The Tumut River hydroelectric system is a major component of Australia’s Snowy Mountains Scheme, comprising a series of dams, tunnels, and power stations that generate hydroelectric power from the Tumut River.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d81c67ba6c819091935650dfb3b895 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de3c8e6d008190af8892f34c5cefbd completed April 14, 2026, 1:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd1930da6481908d17adc6f7bbedd4 completed May 7, 2026, 10:58 p.m.
Created at: April 9, 2026, 10:20 p.m.