About: several concern

Premodifier: several
Head noun: concern

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
importance	isap:218282944	0.436828
odor	isap:11434271	0.381013
comment	isap:433941709	0.320226
pollution	isap:26920397	0.214299