: clinicaltrials_resource:0000b40bab963f64766737680acfe895http://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 | 0000b40bab963f64766737680acfe895 |