: clinicaltrials_resource:00007f016afdb489841b85355589b969http://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 | 00007f016afdb489841b85355589b969 |