Triple

T23120450
Position Surface form Disambiguated ID Type / Status
Subject Tokamak Fusion Test Reactor E576876 entity
Predicate influenced P9 FINISHED
Object ITER physics basis — 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: ITER physics basis | Statement: [Tokamak Fusion Test Reactor, influenced, ITER physics basis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ITER physics basis
Context triple: [Tokamak Fusion Test Reactor, influenced, ITER physics basis]
  • A. ITER project
    The ITER project is an international nuclear fusion research and engineering megaproject aimed at demonstrating the feasibility of fusion power as a large-scale, carbon-free energy source.
  • B. ITER
    ITER is a large international nuclear fusion research project in France aiming to demonstrate the feasibility of fusion power as a large-scale, carbon-free energy source.
  • C. Experimental Advanced Superconducting Tokamak
    The Experimental Advanced Superconducting Tokamak (EAST) is a Chinese magnetic confinement fusion research reactor designed to study and advance tokamak-based fusion energy technologies.
  • D. 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.
  • E. 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.
  • 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: ITER physics basis
Target entity description: The ITER physics basis is the comprehensive scientific framework and set of design assumptions that define how the ITER tokamak will achieve and study controlled thermonuclear fusion.
  • A. ITER project
    The ITER project is an international nuclear fusion research and engineering megaproject aimed at demonstrating the feasibility of fusion power as a large-scale, carbon-free energy source.
  • B. ITER
    ITER is a large international nuclear fusion research project in France aiming to demonstrate the feasibility of fusion power as a large-scale, carbon-free energy source.
  • C. Experimental Advanced Superconducting Tokamak
    The Experimental Advanced Superconducting Tokamak (EAST) is a Chinese magnetic confinement fusion research reactor designed to study and advance tokamak-based fusion energy technologies.
  • D. 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.
  • E. 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.
  • 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_69e245f6c2e881909a228fdcfeb7c7d3 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e4f9be881908307838bfb5edc0c completed April 29, 2026, 4:51 a.m.
Created at: April 17, 2026, 3:59 p.m.