diff -r e8855ddc1851 -r 177b508612f4 src/hdalab/management/commands/query_dbpedia.py
--- a/src/hdalab/management/commands/query_dbpedia.py	Thu Jun 19 12:47:41 2014 +0200
+++ b/src/hdalab/management/commands/query_dbpedia.py	Fri Jun 20 13:10:39 2014 +0200
@@ -195,7 +195,10 @@
                     
                     
             except Exception as e:
-                print "\nError processing resource %s : %s" %(rdf_uri,unicode(e))
+                if tag.dbpedia_uri:
+                    print "\nError processing resource %s : %s" %(tag.dbpedia_uri,unicode(e))
+                else:
+                    print "\nError processing resource %s" % unicode(e)
                 traceback.print_exception(type(e), e, sys.exc_info()[2])