We will build a Taverna worflow to consume PDBj, KEGG and The SPARQL endpoints we are using : * http://192.168.11.61:8890/sparql KEGG@Bio2RDF * http://192.168.11.61:8891/sparql PDB@Bio2RDF * http://192.168.11.61:8892/sparql PDBj+KEGG@DCLS * http://192.168.11.61:8893/sparql mashup * http://sabi.ddbj.nig.ac.jp:8080/sparql sequence@DDBJ == Cool queries to discover your dataset == Number of triples : {{{ select count(*) where { ?s ?p ?o . } }}} List of predicates : {{{ select ?p count(*) where { ?s ?p ?o . } }}} List of types : {{{ select ?t count(*) where { ?s a ?t . } }}}