Triple

T17196343
Position Surface form Disambiguated ID Type / Status
Subject Economic Simplified Boiling Water Reactor E417360 entity
Predicate designer P184 FINISHED
Object GE Hitachi Nuclear Energy E417361 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: GE Hitachi Nuclear Energy | Statement: [Economic Simplified Boiling Water Reactor, designer, GE Hitachi Nuclear Energy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: GE Hitachi Nuclear Energy
Context triple: [Economic Simplified Boiling Water Reactor, designer, GE Hitachi Nuclear Energy]
  • A. GE Hitachi Nuclear Energy chosen
    GE Hitachi Nuclear Energy is a global nuclear technology company that designs and supplies nuclear reactors and related services for power generation.
  • B. Babcock & Wilcox
    Babcock & Wilcox is an American engineering company best known for designing and supplying boilers and nuclear power plant reactors.
  • C. ABB Combustion Engineering Nuclear Power
    ABB Combustion Engineering Nuclear Power was a nuclear power technology and services company formed after ABB acquired Combustion Engineering, continuing its reactor design and nuclear engineering business.
  • D. Southern Nuclear Operating Company
    Southern Nuclear Operating Company is a U.S.-based nuclear power plant operator that manages several commercial nuclear generating stations in the southeastern United States.
  • E. Power Reactor Development Company
    Power Reactor Development Company was a consortium formed by U.S. utilities and industrial firms to build and operate the experimental Fermi 1 fast breeder nuclear reactor near Detroit in the mid-20th century.
  • 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_69d886d6ba8c819093215917b3d01689 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42daab57c819093496cbdc7890f34 completed April 19, 2026, 1:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01674bfabc8190bff7223e039089cc completed May 11, 2026, 5:21 a.m.
Created at: April 10, 2026, 5:38 a.m.