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<?vsp
--
-- $Id: sioc_ttl.vsp,v 1.1 2007/01/22 21:58:47 source Exp $
--
-- This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
-- project.
--
-- Copyright (C) 1998-2006 OpenLink Software
--
-- This project is free software; you can redistribute it and/or modify it
-- under the terms of the GNU General Public License as published by the
-- Free Software Foundation; only version 2 of the License, dated June 1991.
--
-- This program is distributed in the hope that it will be useful, but
-- WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- General Public License for more details.
--
-- You should have received a copy of the GNU General Public License along
-- with this program; if not, write to the Free Software Foundation, Inc.,
-- 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
--
--
?><?vsp
declare _path, _domain, qry, state, msg varchar;
declare metas, rset, ses any;
_domain := cfg_item_value (virtuoso_ini_path(), 'URIQA', 'DefaultHost');
if (_domain is null)
{
http_request_status (sprintf ('HTTP/1.1 500 %s', 'SIOC RDF output cannot be constructed without URIQA DefaultHost set. Please contact the site administrator and report the problem.'));
return;
}
_path := 'http://' || ltrim(_domain,'/') || '/tutorial';
ses := 0;
qry := sprintf ('sparql construct {?s ?p ?o} FROM <%s> where {?s ?p ?o}',_path);
state := '00000';
exec (qry, state, msg, vector(), 0, metas, rset);
DB.DBA.SPARQL_RESULTS_WRITE (ses, metas, rset, 'text/rdf+n3', 1);
?>
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