Hi It appears that the rdf file I used was marked to be UTF-8 (<?xml version='1.0' encoding='UTF-8'?>), but the actual file format was iso latin (iso-8859-1). After I changed the rdf file to read <?xml version="1.0" encoding="iso-8859-1"?> it worked. It worked also when I changed the actual file format to UTF-8 while keeping the content encoding parameter as UTF-8.
So in the end it was an user error :) Btw: the Virtuoso version is 5.0.12-rc4.3040 which I got from you couple days ago to fix the add user bug. Cheers, -Timo ________________________________ From: Hugh Williams [mailto:hwilli...@openlinksw.com] Sent: 28. elokuuta 2009 19:11 To: Hintsa Timo Cc: virtuoso-users@lists.sourceforge.net Subject: Re: [Virtuoso-users] Rdf_sink doesn't read the RDF file Hi Timo, Following your example I can load RDF data into my Virtuoso Server using curl: $ curl -T vc-db-1.rdf http://localhost:8891/DAV/home/dba/rdf_sink/vc-db-1.rdf -u dba:dba <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><HTML><HEAD><TITLE>201 Created</TITLE></HEAD><BODY><H1>Created</H1>Resource /DAV/home/dba/rdf_sink/vc-db-1.rdf has been created.</BODY></HTML> $ /usr/local/virtuoso-opensource/bin/isqlOpenLink Interactive SQL (Virtuoso), version 0.9849b. Type HELP; for help and EXIT; to exit. SQL> sparql select distinct ?g where {graph ?g {?s ?p ?o}}; g VARCHAR ________________________________________________________________________ _______ http://www.openlinksw.com/schemas/virtrdf# http://www.w3.org/people# http://www.w3.org/2002/07/owl# http://local.virt/DAV/home/dba/rdf_sink/vc-db-1.rdf http://localhost:8891/DAV/home/dba/rdf_sink/ http://localhost:8891/DAV 6 Rows. -- 39 msec. SQL> sparql select * from <http://localhost:8891/DAV/home/dba/rdf_sink/> where {?s ?p ?o}; s p o VARCHAR VARCHAR VARCHAR ________________________________________________________________________ _______ http://somewhere/JohnSmith/ http://www.w3.org/2001/vcard-rdf/3.0#FN John Smith http://somewhere/JohnSmith/ http://www.w3.org/2001/vcard-rdf/3.0#N nodeID://1000010012 http://somewhere/RebeccaSmith/ http://www.w3.org/2001/vcard-rdf/3.0#FN Becky Smith http://somewhere/RebeccaSmith/ http://www.w3.org/2001/vcard-rdf/3.0#N nodeID://1000010013 http://somewhere/SarahJones/ http://www.w3.org/2001/vcard-rdf/3.0#FN Sarah Jones http://somewhere/SarahJones/ http://www.w3.org/2001/vcard-rdf/3.0#N nodeID://1000010014 http://somewhere/MattJones/ http://www.w3.org/2001/vcard-rdf/3.0#FN Matt Jones http://somewhere/MattJones/ http://www.w3.org/2001/vcard-rdf/3.0#N nodeID://1000010015 nodeID://1000010012 http://www.w3.org/2001/vcard-rdf/3.0#Family Smith nodeID://1000010012 http://www.w3.org/2001/vcard-rdf/3.0#Given John nodeID://1000010013 http://www.w3.org/2001/vcard-rdf/3.0#Family Smith nodeID://1000010013 http://www.w3.org/2001/vcard-rdf/3.0#Given Rebecca nodeID://1000010014 http://www.w3.org/2001/vcard-rdf/3.0#Family Jones nodeID://1000010014 http://www.w3.org/2001/vcard-rdf/3.0#Given Sarah nodeID://1000010015 http://www.w3.org/2001/vcard-rdf/3.0#Family Jones nodeID://1000010015 http://www.w3.org/2001/vcard-rdf/3.0#Given Matthew 16 Rows. -- 6 msec. SQL> I note you report the version of your Virtuoso Server as being "Open Source Version: 05.11.3040" , which is not a version number of one of our open source or commercial releases. Thus can you please reconfirm your virtuoso server version by running the command: virtuoso-t -? Or might you have received a custom build from one of our developers ? Best Regards Hugh Williams Professional Services OpenLink Software Web: http://www.openlinksw.com Support: http://support.openlinksw.com Forums: http://boards.openlinksw.com/support On 28 Aug 2009, at 09:16, Hintsa Timo wrote: Hi I'm having trouble inserting RDF using rdf_sink. The file uploads just fine, but the RDF data is not inserted to the database. The sink itself is the "built in" for the dba user which resides in my case in http://thtimo1:8890/DAV/home/dba/rdf_sink. After I upload some valid RDF file to the server e.g. using 'curl -T example.rdf http://thtimo1:8890/DAV/home/dba/rdf_sink/example.rdf -u dba:[password]' the file can be seen in Conductor, but the file mentioned in http://www.openlinksw.com/dataspace/dav/wiki/Main/ODSRDFSinkFolder , 'http___demo.openlinksw.com_DAV_home_demo_rdf_sink_.RDF' or similar, is not created and the following query can't find anything: SELECT * from <http://thtimo1:8890/DAV/home/dba/rdf_sink/> WHERE { ?x ?y ?z . } The rdf_sink properties are as follows: Owner id: dba, Group id: Administrators, Permissions: Owner rw Group r, Free text indexing: Recursively, Permissions inheritance: off, WebDAV properties: Actual properties virt:rdf_graph http://localhost:8890/DAV/home/dba/rdf_sink/ virt:drf_sponger on. Server details: Virtuoso Open Source Version: 05.11.3040 Linux thtimo1 2.6.28-11-server #42-Ubuntu SMP Fri Apr 17 02:48:10 UTC 2009 i686 GNU/Linux Any ideas how to solve the insertion problem are appreciated. BR -Timo -- Timo Hintsa | Research Scientist, VTT Networked media ------------------------------------------------------------------------ ------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Virtuoso-users mailing list Virtuoso-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/virtuoso-users
