: mo/http://purl.org/ontology/ Create a prefix for http://purl.org/ontology/ Hit Enter to save Double click to create a prefix | owl:imports | : timehttp://www.w3.org/2006/ Create a prefix for http://www.w3.org/2006/ Hit Enter to save Double click to create a prefix | : mo/http://purl.org/ontology/ Create a prefix for http://purl.org/ontology/ Hit Enter to save Double click to create a prefix |