About: variety of primary source

Head noun: variety
Postmodifier: of primary source

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
political tract	isap:226637410	0.663140
oral history	isap:429789855	0.535914
photograph	isap:219083850	0.449442
document	isap:340328986	0.433438
letter	isap:439172036	0.422067
newspaper	isap:25198336	0.421009
memoirs	isap:429662574	0.419733
film	isap:4150242	0.359812