Triple

T10085523
Position Surface form Disambiguated ID Type / Status
Subject Kaniv Reservoir E215209 entity
Predicate operator P179 FINISHED
Object Kaniv Hydroelectric Power Plant E841065 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: Kaniv Hydroelectric Power Plant | Statement: [Kaniv Reservoir, operator, Kaniv Hydroelectric Power Plant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kaniv Hydroelectric Power Plant
Context triple: [Kaniv Reservoir, operator, Kaniv Hydroelectric Power Plant]
  • A. Kaniv Hydroelectric Power Plant chosen
    The Kaniv Hydroelectric Power Plant is a major hydroelectric facility on the Dnieper River in central Ukraine, contributing significantly to the country’s power generation and river regulation.
  • B. Kremenchuk Hydroelectric Power Plant
    The Kremenchuk Hydroelectric Power Plant is a major hydroelectric facility on the Dnieper River in central Ukraine, contributing significantly to the country’s power generation and water management system.
  • C. Dnipro Hydroelectric Station
    The Dnipro Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Dnieper River in Ukraine, known for its large dam, significant electricity production, and role in regional industrial development.
  • D. Kyiv Hydroelectric Power Plant
    The Kyiv Hydroelectric Power Plant is a major hydroelectric facility on the Dnieper River in Ukraine that generates electricity and helps regulate water levels for the Kyiv region.
  • E. Dniester Hydroelectric Station
    The Dniester Hydroelectric Station is a major hydroelectric power plant complex on the Dniester River, providing electricity generation, water regulation, and flood control for the surrounding region.
  • 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_69ca83a1eed081908b2e9580f2ebeea7 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd04609748190987a9364a387fa61 completed April 2, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e583ec2c819086429bd6d323d780 completed April 5, 2026, 10:43 p.m.
Created at: March 30, 2026, 9 p.m.