About: civil war era

Premodifier: civil war
Head noun: era

Same concepts
http://dbpedia.org/resource/American_Civil_War

Broader concepts

label	provenance	confidence
correspondence	isap:264801317	0.390705
history	isap:235843879	0.364760
american history	isap:235843882	0.358988
love of history	isap:252417584	0.255087
im	isap:416429913	0.146676

Narrower concepts

label	provenance	confidence
abraham lincoln	isap:507860512	0.629841