http://cs.dbpedia.org/resource/Licence

Property	Value
dbpedia-owl:wikiPageWikiLinkText	zlib Licence zlib licence zlib
is prop-cs:licence of	dbpedia-cs:Simple_DirectMedia_Layer dbpedia-cs:Zlib
is dbpedia-owl:license of	dbpedia-cs:Simple_DirectMedia_Layer dbpedia-cs:Allegro_(knihovna) dbpedia-cs:Zlib
is dbpedia-owl:wikiPageWikiLink of	dbpedia-cs:Simple_DirectMedia_Layer dbpedia-cs:Allegro_(knihovna) dbpedia-cs:Zlib dbpedia-cs:Seznam_open_source_her

About: http://cs.dbpedia.org/resource/Licence_zlib