: hasWarranthttp://purl.org/spar/amo/ Create a prefix for http://purl.org/spar/amo/ Hit Enter to save Double click to create a prefix | rdfs:subPropertyOf | : involveshttp://purl.org/spar/amo/ Create a prefix for http://purl.org/spar/amo/ Hit Enter to save Double click to create a prefix | graph:default |