Triple

T4341996
Position Surface form Disambiguated ID Type / Status
Subject Hefei Institutes of Physical Science, Chinese Academy of Sciences E97803 entity
Predicate operates P24 FINISHED
Object Experimental Advanced Superconducting Tokamak E97804 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: Experimental Advanced Superconducting Tokamak | Statement: [Hefei Institutes of Physical Science, Chinese Academy of Sciences, operates, Experimental Advanced Superconducting Tokamak]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Experimental Advanced Superconducting Tokamak
Context triple: [Hefei Institutes of Physical Science, Chinese Academy of Sciences, operates, Experimental Advanced Superconducting Tokamak]
  • A. Experimental Advanced Superconducting Tokamak chosen
    The Experimental Advanced Superconducting Tokamak (EAST) is a Chinese magnetic confinement fusion research reactor designed to study and advance tokamak-based fusion energy technologies.
  • B. MAX IV Laboratory
    MAX IV Laboratory is a world-leading Swedish synchrotron radiation facility in Lund that provides extremely bright X-ray and ultraviolet light for cutting-edge research in physics, chemistry, materials science, and life sciences.
  • C. Continuous Electron Beam Accelerator Facility
    The Continuous Electron Beam Accelerator Facility is a high-energy physics research installation that provides continuous beams of electrons for probing the structure of nuclear matter.
  • D. National Ignition Facility
    The National Ignition Facility is a large-scale laser-based inertial confinement fusion research installation designed to achieve nuclear fusion ignition and study high-energy-density physics.
  • E. 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.
  • 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_69b34548402c819085ab68b27c235a87 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b351878c148190b384053479d41caf completed March 12, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5dba2b49c81909b7bf87672d71611 completed March 14, 2026, 10:05 p.m.
Created at: March 12, 2026, 11:14 p.m.