Triple

T18127265
Position Surface form Disambiguated ID Type / Status
Subject ITER E433908 entity
Predicate fullName P16 FINISHED
Object International Thermonuclear Experimental Reactor
The International Thermonuclear Experimental Reactor (ITER) is a large international nuclear fusion research and engineering project in France designed to demonstrate the feasibility of fusion power as a large-scale, carbon-free energy source.
E1308672 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: International Thermonuclear Experimental Reactor | Statement: [ITER, fullName, International Thermonuclear Experimental Reactor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: International Thermonuclear Experimental Reactor
Context triple: [ITER, fullName, International Thermonuclear Experimental Reactor]
  • A. Tokamak Fusion Test Reactor
    The Tokamak Fusion Test Reactor was a major experimental fusion device in the United States that set world records for plasma temperature and fusion power in the late 20th century.
  • B. Wendelstein 7-X
    Wendelstein 7-X is a large experimental stellarator-type nuclear fusion device in Germany designed to study and optimize magnetically confined plasma for future fusion power plants.
  • C. 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.
  • D. Salt Reactor
    Salt Reactor is a SaltStack subsystem that listens for events on the Salt event bus and triggers automated reactions or workflows in response.
  • E. X-10 graphite reactor
    The X-10 graphite reactor was an early nuclear reactor at Oak Ridge, Tennessee, built during the Manhattan Project as a pilot plant for plutonium production and a key step toward the development of nuclear weapons and nuclear energy.
  • 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: International Thermonuclear Experimental Reactor
Triple: [ITER, fullName, International Thermonuclear Experimental Reactor]
Generated description
The International Thermonuclear Experimental Reactor (ITER) is a large international nuclear fusion research and engineering project in France designed to demonstrate the feasibility of fusion power as a large-scale, carbon-free energy source.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: International Thermonuclear Experimental Reactor
Target entity description: The International Thermonuclear Experimental Reactor (ITER) is a large international nuclear fusion research and engineering project in France designed to demonstrate the feasibility of fusion power as a large-scale, carbon-free energy source.
  • A. Tokamak Fusion Test Reactor
    The Tokamak Fusion Test Reactor was a major experimental fusion device in the United States that set world records for plasma temperature and fusion power in the late 20th century.
  • B. Wendelstein 7-X
    Wendelstein 7-X is a large experimental stellarator-type nuclear fusion device in Germany designed to study and optimize magnetically confined plasma for future fusion power plants.
  • C. 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.
  • D. Salt Reactor
    Salt Reactor is a SaltStack subsystem that listens for events on the Salt event bus and triggers automated reactions or workflows in response.
  • E. X-10 graphite reactor
    The X-10 graphite reactor was an early nuclear reactor at Oak Ridge, Tennessee, built during the Manhattan Project as a pilot plant for plutonium production and a key step toward the development of nuclear weapons and nuclear energy.
  • 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_69d8b909e8cc81908df4cc2b8ea6d11f completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4ddef4cd88190b16ef0d6ed3968c6 completed April 19, 2026, 1:51 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03854215a4819091a6da976cfc7ec7 completed May 12, 2026, 7:53 p.m.
NEDg Description generation batch_6a0386d2bab48190b20513b48eb0e222 completed May 12, 2026, 8 p.m.
NED2 Entity disambiguation (via description) batch_6a0387425c1c81908f1b178199eafab6 completed May 12, 2026, 8:02 p.m.
Created at: April 10, 2026, 10:29 a.m.