Miscellany

ademmer@onyx:~> sopranocmd --dbus org.kde.NepomukStorage --model main query "select ?p ?o where> { ?r nie:url <file:///home/ademmer/Pics/Icons/Graphs/Three%20bars/Three%20bars%2064.png> . ?r ?p ?o . }""/usr/bin/sopranocmd(24231)" Error in thread 3067034208 : "SQLExecDirect failed on query 'sparql  select ?p ?o where{ ?r nie:url <file:///home/ademmer/Pics/Icons/Graphs/Three%20bars/Three%20bars%2064.png> . ?r ?p ?o . }' (iODBC Error: [OpenLink][Virtuoso iODBC Driver][Virtuoso Server]SQ074: Line 2: SP030: SPARQL compiler, line 2: Undefined namespace prefix at 'nie' before '<file:///home/ademmer/Pics/Icons/Graphs/Three%20bars/Three%20bars%2064.png>')""/usr/bin/sopranocmd(24231)" Error in thread 3067034208 : "Invalid iterator."Error occured: Invalid iterator.Execution failed: SQLExecDirect failed on query 'sparql  select ?p ?o where{ ?r nie:url <file:///home/ademmer/Pics/Icons/Graphs/Three%20bars/Three%20bars%2064.png> . ?r ?p ?o . }' (iODBC Error: [OpenLink][Virtuoso iODBC Driver][Virtuoso Server]SQ074: Line 2: SP030: SPARQL compiler, line 2: Undefined namespace prefix at 'nie' before '<file:///home/ademmer/Pics/Icons/Graphs/Three%20bars/Three%20bars%2064.png>')