Triple

T12388831
Position Surface form Disambiguated ID Type / Status
Subject Wyangala Dam E295938 entity
Predicate hasPowerStation P17850 FINISHED
Object Wyangala hydroelectric power station
Wyangala hydroelectric power station is a small hydroelectric facility in New South Wales, Australia, that generates renewable electricity using water released from Wyangala Dam.
 E981442 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: Wyangala hydroelectric power station | Statement: [Wyangala Dam, hasPowerStation, Wyangala hydroelectric power station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wyangala hydroelectric power station
Context triple: [Wyangala Dam, hasPowerStation, Wyangala hydroelectric power station]
  • A. Bujagali Hydropower Station
    Bujagali Hydropower Station is a major hydroelectric power plant in Uganda that generates electricity from the Victoria Nile to supply a significant portion of the country’s power needs.
  • B. Nalubaale Power Station
    Nalubaale Power Station is a major hydroelectric power plant in Uganda, located at the outlet of Lake Victoria on the Victoria Nile near Jinja.
  • C. Nkula Falls power station
    Nkula Falls power station is a major hydroelectric power plant in Malawi that generates electricity from the flow of the Shire River.
  • D. Nyabarongo I Hydropower Plant
    Nyabarongo I Hydropower Plant is a major hydroelectric power station in Rwanda that harnesses the Nyabarongo River to generate electricity for the national grid.
  • E. Kafue Gorge Lower Power Station
    Kafue Gorge Lower Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • 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: Wyangala hydroelectric power station
Triple: [Wyangala Dam, hasPowerStation, Wyangala hydroelectric power station]
Generated description
Wyangala hydroelectric power station is a small hydroelectric facility in New South Wales, Australia, that generates renewable electricity using water released from Wyangala Dam.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wyangala hydroelectric power station
Target entity description: Wyangala hydroelectric power station is a small hydroelectric facility in New South Wales, Australia, that generates renewable electricity using water released from Wyangala Dam.
  • A. Bujagali Hydropower Station
    Bujagali Hydropower Station is a major hydroelectric power plant in Uganda that generates electricity from the Victoria Nile to supply a significant portion of the country’s power needs.
  • B. Nalubaale Power Station
    Nalubaale Power Station is a major hydroelectric power plant in Uganda, located at the outlet of Lake Victoria on the Victoria Nile near Jinja.
  • C. Nkula Falls power station
    Nkula Falls power station is a major hydroelectric power plant in Malawi that generates electricity from the flow of the Shire River.
  • D. Nyabarongo I Hydropower Plant
    Nyabarongo I Hydropower Plant is a major hydroelectric power station in Rwanda that harnesses the Nyabarongo River to generate electricity for the national grid.
  • E. Kafue Gorge Lower Power Station
    Kafue Gorge Lower Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • 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_69d6ad9e653c8190b1473c860ee53dae completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d93fcf6aa8819080c9a2407a72db2e completed April 10, 2026, 6:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6347816408190904ea71d2a72398f completed May 2, 2026, 5:29 p.m.
NEDg Description generation batch_69f6356c21908190b34d1324da8f8052 completed May 2, 2026, 5:33 p.m.
NED2 Entity disambiguation (via description) batch_69f63697d5b8819094728df472eb1914 completed May 2, 2026, 5:38 p.m.
Created at: April 8, 2026, 9:54 p.m.