Triple

T21328964
Position Surface form Disambiguated ID Type / Status
Subject Bureya River E525844 entity
Predicate hasHydroelectricPlant P15311 FINISHED
Object Bureya Hydroelectric Power Station NE NERFINISHED

How this triple was built (3 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: Bureya Hydroelectric Power Station | Statement: [Bureya River, hasHydroelectricPlant, Bureya Hydroelectric Power Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bureya Hydroelectric Power Station
Context triple: [Bureya River, hasHydroelectricPlant, Bureya Hydroelectric Power Station]
  • A. Zeya Hydroelectric Power Station
    The Zeya Hydroelectric Power Station is a major Soviet-era hydroelectric dam and power plant in Russia’s Amur Oblast, serving as a key source of electricity and flood control in the Russian Far East.
  • B. Uglich Hydroelectric Station
    Uglich Hydroelectric Station is a hydroelectric power plant on the Volga River in Russia, forming part of the Volga–Kama cascade and providing electricity generation and water regulation for the region.
  • C. Votkinsk Hydroelectric Station
    Votkinsk Hydroelectric Station is a major hydroelectric power plant on the Kama River in Russia, forming the Votkinsk Reservoir and contributing significantly to regional electricity generation and water regulation.
  • D. Irkutsk Hydroelectric Power Station
    Irkutsk Hydroelectric Power Station is a major Soviet-era hydroelectric dam and power plant on the Angara River that supplies electricity and helps regulate water levels for the Irkutsk region in Siberia, Russia.
  • E. Bratsk Hydroelectric Power Station
    Bratsk Hydroelectric Power Station is a major Soviet-era hydroelectric dam on the Angara River in Siberia, Russia, once among the world’s largest power stations and a key source of regional electricity.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bureya Hydroelectric Power Station
Target entity description: Bureya Hydroelectric Power Station is a large hydroelectric power plant in Russia’s Amur Oblast that generates electricity using the flow of the Bureya River.
  • A. Zeya Hydroelectric Power Station
    The Zeya Hydroelectric Power Station is a major Soviet-era hydroelectric dam and power plant in Russia’s Amur Oblast, serving as a key source of electricity and flood control in the Russian Far East.
  • B. Uglich Hydroelectric Station
    Uglich Hydroelectric Station is a hydroelectric power plant on the Volga River in Russia, forming part of the Volga–Kama cascade and providing electricity generation and water regulation for the region.
  • C. Votkinsk Hydroelectric Station
    Votkinsk Hydroelectric Station is a major hydroelectric power plant on the Kama River in Russia, forming the Votkinsk Reservoir and contributing significantly to regional electricity generation and water regulation.
  • D. Irkutsk Hydroelectric Power Station
    Irkutsk Hydroelectric Power Station is a major Soviet-era hydroelectric dam and power plant on the Angara River that supplies electricity and helps regulate water levels for the Irkutsk region in Siberia, Russia.
  • E. Bratsk Hydroelectric Power Station
    Bratsk Hydroelectric Power Station is a major Soviet-era hydroelectric dam on the Angara River in Siberia, Russia, once among the world’s largest power stations and a key source of regional electricity.
  • F. None of above. chosen

Provenance (2 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_69e0b51b90788190a4dd823d962626da completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7ab4f95fc819087eb32dca7da689a completed April 21, 2026, 4:52 p.m.
Created at: April 16, 2026, 4:42 p.m.