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https://issues.apache.org/jira/browse/JENA-220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13227255#comment-13227255
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Tobias Trapp commented on JENA-220:
-----------------------------------
Im using Fuseki as general SPARQL service for HTML services with embedded RDFa
markup from behind a firewall. There are tools like RDFa developer (see
http://rdfadev.sourceforge.net/ ) that allow general SPARQL queries. This
program calls http://sparql.org/sparql which is a Fuseki server. I want to call
my own Fuseki server but this server uses implicitely the W3C RDFa distiller in
a callback mode.
Please let me summarize: Fuseki is called as generic purpose SPARQL query:
http://localhost:3030/sparql for embedded RDFa. It is not a FROM clause but a
URL given to that service. Of couse I could code everything by myself but I
think an own distiller would be an major improvement for Fuseki: You can work
with Fuseki as general purpose SPARQL query and you don't have to take care
about (corporate) firewalls.
Without that improvement I have to go down the road you described. I service
oriented approach would be quite intriguing: Is there a way so that I can
redirect service calls to my own services? IMHO we don't need complex standards
like UDDI - it would suffice that we could control URLs of services to be
called by Fuseki. Can you tell me how to do?
> General purpose SPARQL query engine uses W3C is uses online RDFa Distiller -
> so not usable behind a firewall
> ------------------------------------------------------------------------------------------------------------
>
> Key: JENA-220
> URL: https://issues.apache.org/jira/browse/JENA-220
> Project: Apache Jena
> Issue Type: Improvement
> Components: Fuseki
> Affects Versions: Fuseki 0.2.1
> Environment: I runnung Fuseki version 0.2.1-incubating-SNAPSHOT
> (Build date: 2012-03-03T05:07:05+0000) under Windows 7 Professional: java
> -jar fuseki-server.jar --mem /dataset
> Reporter: Tobias Trapp
> Priority: Minor
> Fix For: Fuseki 0.2.1
>
>
> When I'm using http://localhost:3030/sparql in Fuseki - I get an wrong
> results when working behind a firewall. The reason is simple: RDFa is
> distilled using the W3C service http://www.w3.org/2007/08/pyRdfa/ which you
> can see in the console or when HTTP sniffing. So the sofwtare is not usable
> in an intranet solution or behind firewalls. Is it possible to use another
> distiller, perhaps http://dev.w3.org/2004/PythonLib-IH/dist/pyRdfa.tar.gz
> using Jython?
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