About: many serious problem

Premodifier: many serious
Head noun: problem

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
cardiovascular disease	isap:432476028	0.801045
heart disease	isap:432475848	0.780388
poverty	isap:431567517	0.504711
unemployment	isap:109376391	0.484100