Triple

T4661706
Position Surface form Disambiguated ID Type / Status
Subject United States nuclear energy program E102546 entity
Predicate supportsProgram P178 FINISHED
Object Advanced Reactor Demonstration Program
The Advanced Reactor Demonstration Program is a U.S. initiative to accelerate the development, licensing, and deployment of next-generation nuclear reactors through cost-shared partnerships with industry.
E458527 NE FINISHED

How this triple was built (4 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: Advanced Reactor Demonstration Program | Statement: [United States nuclear energy program, supportsProgram, Advanced Reactor Demonstration Program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Advanced Reactor Demonstration Program
Context triple: [United States nuclear energy program, supportsProgram, Advanced Reactor Demonstration Program]
  • A. Advanced Test Reactor
    The Advanced Test Reactor is a high-flux research nuclear reactor used primarily for materials testing and irradiation experiments, located at the Idaho National Laboratory in the United States.
  • B. Molten-Salt Reactor Experiment at Oak Ridge
    The Molten-Salt Reactor Experiment at Oak Ridge was a pioneering 1960s nuclear research reactor that demonstrated the feasibility of using molten salt as both fuel and coolant, significantly advancing concepts for safer and more efficient nuclear power.
  • C. Economic Simplified Boiling Water Reactor
    The Economic Simplified Boiling Water Reactor (ESBWR) is a Generation III+ nuclear power reactor design by GE Hitachi that uses natural circulation and passive safety systems to enhance safety and reduce complexity and operating costs.
  • D. Experimental Breeder Reactor II
    Experimental Breeder Reactor II was a sodium-cooled fast breeder nuclear reactor and research facility in Idaho that played a key role in demonstrating advanced reactor safety and fuel cycle technologies.
  • E. S2W nuclear reactor
    The S2W nuclear reactor was an early U.S. Navy pressurized water reactor design that powered the world’s first operational nuclear-powered submarine, USS Nautilus.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Advanced Reactor Demonstration Program
Triple: [United States nuclear energy program, supportsProgram, Advanced Reactor Demonstration Program]
Generated description
The Advanced Reactor Demonstration Program is a U.S. initiative to accelerate the development, licensing, and deployment of next-generation nuclear reactors through cost-shared partnerships with industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Advanced Reactor Demonstration Program
Target entity description: The Advanced Reactor Demonstration Program is a U.S. initiative to accelerate the development, licensing, and deployment of next-generation nuclear reactors through cost-shared partnerships with industry.
  • A. Advanced Test Reactor
    The Advanced Test Reactor is a high-flux research nuclear reactor used primarily for materials testing and irradiation experiments, located at the Idaho National Laboratory in the United States.
  • B. Molten-Salt Reactor Experiment at Oak Ridge
    The Molten-Salt Reactor Experiment at Oak Ridge was a pioneering 1960s nuclear research reactor that demonstrated the feasibility of using molten salt as both fuel and coolant, significantly advancing concepts for safer and more efficient nuclear power.
  • C. Economic Simplified Boiling Water Reactor
    The Economic Simplified Boiling Water Reactor (ESBWR) is a Generation III+ nuclear power reactor design by GE Hitachi that uses natural circulation and passive safety systems to enhance safety and reduce complexity and operating costs.
  • D. Experimental Breeder Reactor II
    Experimental Breeder Reactor II was a sodium-cooled fast breeder nuclear reactor and research facility in Idaho that played a key role in demonstrating advanced reactor safety and fuel cycle technologies.
  • E. S2W nuclear reactor
    The S2W nuclear reactor was an early U.S. Navy pressurized water reactor design that powered the world’s first operational nuclear-powered submarine, USS Nautilus.
  • F. None of above. chosen

Provenance (5 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_69bd43d823288190952279faa0d1d066 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd632b7fb88190821f213620719d6b completed March 20, 2026, 3:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfafcd3908190aabf7975017ce337 completed March 21, 2026, 1:57 a.m.
NEDg Description generation batch_69bdfc7b84108190af39c7780f702745 completed March 21, 2026, 2:03 a.m.
NED2 Entity disambiguation (via description) batch_69bdfd3856b48190a44f49da5fde38f6 completed March 21, 2026, 2:06 a.m.
Created at: March 20, 2026, 1:15 p.m.