Triple

T6233028
Position Surface form Disambiguated ID Type / Status
Subject Cockcroft–Walton experiment E139400 entity
Predicate supportedWorkOf P16523 FINISHED
Object Ernest Rutherford’s nuclear model research E168968 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: Ernest Rutherford’s nuclear model research | Statement: [Cockcroft–Walton experiment, supportedWorkOf, Ernest Rutherford’s nuclear model research]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ernest Rutherford’s nuclear model research
Context triple: [Cockcroft–Walton experiment, supportedWorkOf, Ernest Rutherford’s nuclear model research]
  • A. Rutherford model of the atom chosen
    The Rutherford model of the atom is an early nuclear atomic model proposing a tiny, dense, positively charged nucleus surrounded by mostly empty space in which electrons orbit.
  • B. The Development of Nuclear Physics
    "The Development of Nuclear Physics" is a historical and technical survey by physicist Rudolf Peierls that traces the emergence and maturation of nuclear physics as a scientific discipline.
  • C. Meitner–Hahn experiments
    The Meitner–Hahn experiments were pioneering nuclear physics investigations in the 1930s that led to the discovery and explanation of nuclear fission in uranium.
  • D. The Neutron (1932 paper)
    The Neutron (1932 paper) is James Chadwick’s landmark publication that announced and characterized the neutron, fundamentally reshaping nuclear physics and earning him the Nobel Prize in Physics.
  • E. Cockcroft–Walton experiment
    The Cockcroft–Walton experiment was a pioneering 1932 nuclear physics experiment that achieved the first artificial disintegration of atomic nuclei using accelerated protons, confirming Einstein’s mass–energy equivalence.
  • 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_69c008b0e7ac8190808a59573ee646f3 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062efa25c8190a54f5a6f5b5ad24f completed March 22, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69c20defd338819099a23d00107c4edd completed March 24, 2026, 4:07 a.m.
Created at: March 22, 2026, 4:22 p.m.