About: source of uv radiation

Head noun: source
Postmodifier: of uv radiation

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
sunlight	isap:485464289	0.637272
sun	isap:211382244	0.542041
tanning booth	isap:162016617	0.533637
sunlamp	isap:271926701	0.343209