Hugh
This isn't a bug AFAICT, a naked # is not allowed in a SPARQL prefixed name,
even in 1.1 it needs escaping with a \
See the PL_LOCAL_ESCAPE rule -
http://www.w3.org/TR/sparql11-query/#rPN_LOCAL_ESC
So the Virtuoso parser looks to be correct in treating the # onwards as a
comment which is exactly what it is
The update given can be rewritten to be legal SPARQL syntax like so:
prefix semannpub: <http://example.com/publication/>
prefix semannpdf: <http://example.com/pdf/>
INSERT DATA
{
GRAPH <test>
{
semannpdf:test3.pdf semannpub:hasExcerpt
semannpdf:test3.pdf\#page\=2\&char\=10\,20\;length\=10\,UTF-8 .
}
}
Note that all the special characters - # & = ; , - need escaping for it to be a
valid SPARQL prefixed name
Rob
From: Hugh Williams <hwilli...@openlinksw.com<mailto:hwilli...@openlinksw.com>>
Date: Monday, 10 March 2014 01:28
To: Jaana Takis <jaana...@hotmail.com<mailto:jaana...@hotmail.com>>
Cc:
"virtuoso-users@lists.sourceforge.net<mailto:virtuoso-users@lists.sourceforge.net>"
<virtuoso-users@lists.sourceforge.net<mailto:virtuoso-users@lists.sourceforge.net>>
Subject: Re: [Virtuoso-users] sparql INSERT with URI fragments not working
Hi Jaana,
I have been able to recreate this issue and reported to development to look
into ...
Best Regards
Hugh Williams
Professional Services
OpenLink Software, Inc. // http://www.openlinksw.com/
Weblog -- http://www.openlinksw.com/blogs/
LinkedIn -- http://www.linkedin.com/company/openlink-software/
Twitter -- http://twitter.com/OpenLink
Google+ -- http://plus.google.com/100570109519069333827/
Facebook -- http://www.facebook.com/OpenLinkSoftware
Universal Data Access, Integration, and Management Technology Providers
On 8 Mar 2014, at 11:22, Jaana Takis
<jaana...@hotmail.com<mailto:jaana...@hotmail.com>> wrote:
Hi!
I am puzzled why the below does not work with Virtuoso sparql query editor (it
enters the object disregarding everything as of the hash, ie
<http://example.com/pdf/test3.pdf<http://eis.iai.uni-bonn.de/semann/pdf/test3.pdf>>)
:
prefix semannpub: <http://example.com/publication/>
prefix semannpdf: <http://example.com/pdf/>
INSERT DATA
{
GRAPH <test>
{
semannpdf:test3.pdf semannpub:hasExcerpt
semannpdf:test3.pdf#page=2&char=10,20;length=10,UTF-8 .
}
}
If I use a full URI without the fragment identifier it does work... but what am
I doing wrong that I cannot seem to get it to work in combination with
namespaces?
prefix semannpub: <http://example.com/publication/>
prefix semannpdf: <http://example.com/pdf/>
INSERT DATA
{
GRAPH <test>
{
semannpdf:test3.pdf semannpub:hasExcerpt
<http://example.com/pdf/test3.pdf#page=2&char=10,20;length=10,UTF-8> .
}
}
Thanks!
Jaana
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