: clinicaltrials_resource:0000411ab9e3c4561cb8829c6124638ehttp://bio2rdf.org/ Create a prefix for http://bio2rdf.org/ Hit Enter to save Double click to create a prefix | : bio2rdf_vocabulary:urihttp://bio2rdf.org/ Create a prefix for http://bio2rdf.org/ Hit Enter to save Double click to create a prefix | http://bio2rdf.org/clinicaltrials_resource:0000411ab9e3c4561cb8829c6124638e |