@prefix licenses: <https://w3id.org/zpid/vocabs/licenses/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://schema.vocnet.org/> .

licenses:CC_BY-NC-SA skos:narrower licenses:CC_BY-NC-SA_2_5 .
licenses:CC_BY-NC-SA_3_0 ns0:hasPredecessor licenses:CC_BY-NC-SA_2_5 .