: clinicaltrials_resource:0000d16a0662329f460d942e0f2c06cdhttp://bio2rdf.org/ Create a prefix for http://bio2rdf.org/ Hit Enter to save Double click to create a prefix | : bio2rdf_vocabulary:identifierhttp://bio2rdf.org/ Create a prefix for http://bio2rdf.org/ Hit Enter to save Double click to create a prefix | 0000d16a0662329f460d942e0f2c06cd |