: coursewarehttp://courseware.rkbexplorer.com/ontologies/ Create a prefix for http://courseware.rkbexplorer.com/ontologies/ Hit Enter to save Double click to create a prefix | vann:preferredNamespaceUri | http://courseware.rkbexplorer.com/ontologies/courseware# | : lovhttps://lov.linkeddata.es/dataset/ Create a prefix for https://lov.linkeddata.es/dataset/ Hit Enter to save Double click to create a prefix |