About: robert f williams

Premodifier: robert f
Head noun: williams

Same concepts
http://dbpedia.org/resource/Robert_F._Williams

Broader concepts

label	provenance	confidence
civil rights	isap:479876400	0.661365
figure	isap:485243623	0.426571
leader	isap:478400032	0.359082

Narrower concepts

label	provenance	confidence