Triple

T11477373
Position Surface form Disambiguated ID Type / Status
Subject Kama Reservoir E272056 entity
Predicate isPartOf P10 FINISHED
Object Kama Hydroelectric Station complex E927629 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: Kama Hydroelectric Station complex | Statement: [Kama Reservoir, isPartOf, Kama Hydroelectric Station complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kama Hydroelectric Station complex
Context triple: [Kama Reservoir, isPartOf, Kama Hydroelectric Station complex]
  • A. Kama Hydroelectric Station dam chosen
    The Kama Hydroelectric Station dam is a major Soviet-era hydroelectric power and flood-control structure on the Kama River in Russia, forming the Kama Reservoir and contributing significantly to the regional power grid.
  • B. 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.
  • C. Karuma Hydropower Station
    Karuma Hydropower Station is a major hydroelectric power plant in Uganda that harnesses the flow of the Victoria Nile to generate electricity for the national grid.
  • D. Almatti Hydroelectric Power Station
    Almatti Hydroelectric Power Station is a major dam-based power facility in Karnataka, India, that generates electricity from the waters of the Krishna River.
  • E. Kotmale Hydroelectric Power Station
    Kotmale Hydroelectric Power Station is a major Sri Lankan hydroelectric facility that harnesses the waters of the Mahaweli River to generate electricity as part of the country's largest river basin development scheme.
  • 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_69d6aae0c8d881908a5a360c0be3242e completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8294e0fe08190b018e840146e27ca completed April 9, 2026, 10:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69e6249ee74881908814cf59c82038a6 completed April 20, 2026, 1:05 p.m.
Created at: April 8, 2026, 9:36 p.m.