Triple
T16493018
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Experimental test of parity conservation in beta decay |
E400611
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | weak interaction experiment |
C37535
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: weak interaction experiment Context triple: [Experimental test of parity conservation in beta decay, instanceOf, weak interaction experiment]
-
A.
weak interaction mediator
A weak interaction mediator is a particle, specifically the W⁺, W⁻, or Z⁰ boson, that transmits the weak nuclear force responsible for processes like beta decay and neutrino interactions.
-
B.
neutrino experiment
A neutrino experiment is a scientific investigation designed to detect, measure, and analyze neutrinos and their interactions to study fundamental properties of matter and the universe.
-
C.
CPT symmetry test experiment
A CPT symmetry test experiment is a precise measurement setup designed to compare the properties of particles and antiparticles (or processes and their CPT-conjugates) to verify the fundamental invariance of physical laws under the combined operations of charge conjugation (C), parity transformation (P), and time reversal (T).
-
D.
neutral weak boson
A neutral weak boson is a force-carrying particle (specifically the Z boson) that mediates the neutral current interactions of the weak nuclear force without changing the electric charge of the particles involved.
-
E.
weak isospin symmetry
Weak isospin symmetry is an SU(2) gauge symmetry of the Standard Model that organizes left-handed fermions into doublets and governs their interactions via the W and Z bosons in the electroweak sector.
- F. None of above. chosen
Provenance (1 batch)
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_69d883813098819084f5409539723b59 |
completed | April 10, 2026, 4:58 a.m. |
Created at: April 10, 2026, 5:13 a.m.