About: universal acid

Premodifier: universal
Head noun: acid

Same concepts
http://dbpedia.org/resource/Darwin's_Dangerous_Idea

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
natural selection	isap:147112950	0.549768
darwin' theory	isap:499877462	0.497540
darwinism	isap:151626699	0.301888