Triple

T12721371
Position Surface form Disambiguated ID Type / Status
Subject Burrinjuck Dam E303992 entity
Predicate hasPowerStation P17850 FINISHED
Object 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.
E999697 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: Burrinjuck Power Station | Statement: [Burrinjuck Dam, hasPowerStation, Burrinjuck Power Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Burrinjuck Power Station
Context triple: [Burrinjuck Dam, hasPowerStation, Burrinjuck Power Station]
  • A. Blowering Power Station
    Blowering Power Station is a hydroelectric power facility in New South Wales, Australia, that forms part of the Snowy Mountains region’s renewable energy infrastructure.
  • B. Arapuni Power Station
    Arapuni Power Station is a major hydroelectric power facility in New Zealand, located on the Waikato River and known for its large concrete arch dam and contribution to the national grid.
  • C. Maraetai Power Station
    Maraetai Power Station is a major hydroelectric power station on New Zealand’s Waikato River that forms part of the country’s largest river-based generation system.
  • D. Bayswater Power Station
    Bayswater Power Station is a large coal-fired power station in New South Wales, Australia, and one of the major electricity generators in the country.
  • E. 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.
  • 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: Burrinjuck Power Station
Triple: [Burrinjuck Dam, hasPowerStation, Burrinjuck Power Station]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Burrinjuck Power Station
Target entity description: 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.
  • A. Blowering Power Station
    Blowering Power Station is a hydroelectric power facility in New South Wales, Australia, that forms part of the Snowy Mountains region’s renewable energy infrastructure.
  • B. Arapuni Power Station
    Arapuni Power Station is a major hydroelectric power facility in New Zealand, located on the Waikato River and known for its large concrete arch dam and contribution to the national grid.
  • C. Maraetai Power Station
    Maraetai Power Station is a major hydroelectric power station on New Zealand’s Waikato River that forms part of the country’s largest river-based generation system.
  • D. Bayswater Power Station
    Bayswater Power Station is a large coal-fired power station in New South Wales, Australia, and one of the major electricity generators in the country.
  • E. 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.
  • 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_69d7bdf084148190ab9d513dc0735af4 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d964133fe481909a44b8159ab8997b completed April 10, 2026, 8:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69f67c841edc81909147d30c51471c47 completed May 2, 2026, 10:36 p.m.
NEDg Description generation batch_69f67d64ed3481908d434c20796866f9 completed May 2, 2026, 10:40 p.m.
NED2 Entity disambiguation (via description) batch_69f67e82e35081909c4b5fad7e941610 completed May 2, 2026, 10:45 p.m.
Created at: April 9, 2026, 5:24 p.m.