Triple

T22956657
Position Surface form Disambiguated ID Type / Status
Subject Waitaki hydroelectric scheme E570776 entity
Predicate operator P179 FINISHED
Object Genesis Energy — 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: Genesis Energy | Statement: [Waitaki hydroelectric scheme, operator, Genesis Energy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Genesis Energy
Context triple: [Waitaki hydroelectric scheme, operator, Genesis Energy]
  • A. Dynegy
    Dynegy is an American energy company known for its role as a major power producer and trader, notably scrutinized for its involvement in the early-2000s California electricity crisis.
  • B. NRG Energy
    NRG Energy is a large American energy company that produces and sells electricity and related services to residential, commercial, and industrial customers.
  • C. Reliant Energy
    Reliant Energy is a U.S.-based retail electricity provider and energy company known for supplying power to residential and commercial customers, particularly in Texas.
  • D. Dominion Energy
    Dominion Energy is a large American energy company that generates and distributes electricity and natural gas to customers across multiple states, particularly in the Mid-Atlantic and Southeast regions.
  • E. DG Energy
    DG Energy is the European Commission department responsible for developing and implementing EU energy policy, including security of supply, sustainability, and the internal energy market.
  • 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: Genesis Energy
Target entity description: Genesis Energy is a major New Zealand electricity generation and retail company, known for operating a diverse portfolio of hydro, thermal, and renewable power assets.
  • A. Dynegy
    Dynegy is an American energy company known for its role as a major power producer and trader, notably scrutinized for its involvement in the early-2000s California electricity crisis.
  • B. NRG Energy
    NRG Energy is a large American energy company that produces and sells electricity and related services to residential, commercial, and industrial customers.
  • C. Reliant Energy
    Reliant Energy is a U.S.-based retail electricity provider and energy company known for supplying power to residential and commercial customers, particularly in Texas.
  • D. Dominion Energy
    Dominion Energy is a large American energy company that generates and distributes electricity and natural gas to customers across multiple states, particularly in the Mid-Atlantic and Southeast regions.
  • E. DG Energy
    DG Energy is the European Commission department responsible for developing and implementing EU energy policy, including security of supply, sustainability, and the internal energy market.
  • 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_69e245b212a88190b5259caf51606084 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f181f15ebc8190bf477539f7c23985 completed April 29, 2026, 3:58 a.m.
Created at: April 17, 2026, 3:47 p.m.