Triple

T3221031
Position Surface form Disambiguated ID Type / Status
Subject Snowy Hydro Scheme E67510 entity
Predicate containsPowerStation P30471 FINISHED
Object Jindabyne Pumping Station
Jindabyne Pumping Station is a hydroelectric facility in New South Wales, Australia, that forms part of the large-scale Snowy Mountains hydroelectric and irrigation network.
E338274 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: Jindabyne Pumping Station | Statement: [Snowy Hydro Scheme, containsPowerStation, Jindabyne Pumping Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jindabyne Pumping Station
Context triple: [Snowy Hydro Scheme, containsPowerStation, Jindabyne Pumping Station]
  • A. Ginninderra Creek dams
    Ginninderra Creek dams are a series of water storage and management structures on Ginninderra Creek in the Australian Capital Territory, contributing to flood control, water supply, and environmental management within the Murrumbidgee River catchment.
  • B. Burrinjuck Dam
    Burrinjuck Dam is a major concrete gravity dam in New South Wales, Australia, built on the Murrumbidgee River for irrigation, hydroelectric power generation, and flood mitigation.
  • C. Googong Dam
    Googong Dam is a major water storage and supply reservoir serving the Canberra–Queanbeyan region in southeastern Australia.
  • D. Blowering Dam
    Blowering Dam is a major rockfill embankment dam on the Tumut River in New South Wales, Australia, forming Blowering Reservoir and playing a key role in hydroelectric power generation, irrigation, and flood mitigation within the Murrumbidgee catchment.
  • E. Hume Dam
    Hume Dam is a major concrete gravity dam in southeastern Australia that forms Lake Hume and plays a key role in water storage, irrigation, and flood control in the Murray–Darling Basin.
  • 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: Jindabyne Pumping Station
Triple: [Snowy Hydro Scheme, containsPowerStation, Jindabyne Pumping Station]
Generated description
Jindabyne Pumping Station is a hydroelectric facility in New South Wales, Australia, that forms part of the large-scale Snowy Mountains hydroelectric and irrigation network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jindabyne Pumping Station
Target entity description: Jindabyne Pumping Station is a hydroelectric facility in New South Wales, Australia, that forms part of the large-scale Snowy Mountains hydroelectric and irrigation network.
  • A. Ginninderra Creek dams
    Ginninderra Creek dams are a series of water storage and management structures on Ginninderra Creek in the Australian Capital Territory, contributing to flood control, water supply, and environmental management within the Murrumbidgee River catchment.
  • B. Burrinjuck Dam
    Burrinjuck Dam is a major concrete gravity dam in New South Wales, Australia, built on the Murrumbidgee River for irrigation, hydroelectric power generation, and flood mitigation.
  • C. Googong Dam
    Googong Dam is a major water storage and supply reservoir serving the Canberra–Queanbeyan region in southeastern Australia.
  • D. Blowering Dam
    Blowering Dam is a major rockfill embankment dam on the Tumut River in New South Wales, Australia, forming Blowering Reservoir and playing a key role in hydroelectric power generation, irrigation, and flood mitigation within the Murrumbidgee catchment.
  • E. Hume Dam
    Hume Dam is a major concrete gravity dam in southeastern Australia that forms Lake Hume and plays a key role in water storage, irrigation, and flood control in the Murray–Darling Basin.
  • F. None of above. chosen

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_69ad858b8adc8190ad989712c87a476b completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adae16f20081909d7f3bac016f961d completed March 8, 2026, 5:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2624a770881908f0a9415b6f74ee0 completed March 12, 2026, 6:50 a.m.
NEDg Description generation batch_69b2662274988190ae62791744df0562 completed March 12, 2026, 7:07 a.m.
NED2 Entity disambiguation (via description) batch_69b266bf6bf48190a4480bf9a699dae8 completed March 12, 2026, 7:09 a.m.
Created at: March 8, 2026, 3:08 p.m.