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''Responsible for this page: [wiki:vronk Matej Durco], [wiki:mwindhouwer Menzo Windhouwer].''
''Last content check: 11-05-2014''

back to the [[wiki:CmdiInterop|CMDI Interoperability overview]]

= CMD2RDF =

This is still a prototype for converting all of CMD data domain (metamodel, profiles and instances) into RDF.


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|| [[http://clarin.eu/CMD]] || [[http://www.w3.org/1999/02/22-rdf-syntax-ns#|"RDF"]] || lossy ||


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== Status ==

experimental

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== Contact ==

 * [wiki:vronk Matej Durco], ICLTT, ÖAW
 * [wiki:mwindhouwer Menzo Windhouwer], MPI

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== Contents ==

[[PageOutline(1-3, , inline)]]

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== Getting the code ==

 * New refactored version on [[https://github.com/ekoi/cmd2rdf/tree/dev-refactoring|github]]
 * You can browse the original code [source:CMDI-Interoperability/CMD2RDF/trunk here]
 * Check out from: {{{https://svn.clarin.eu/CMDI-Interoperability/CMD2RDF}}}
 

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== Usage information ==


=== Technical information ===

A primitive test interface for the conversion script is available [http://clarin.oeaw.ac.at/mdrepo/cmd?operation=cmd2rdf here] (as part of the [http://clarin.oeaw.ac.at/mdrepo metadata repository]. It generates a XML version of any CMDI record identified by a PID (`MdSelfLink`). (2014-10-21: currently no data imported ;-( )

ICLTT, ÖAW also provides an instance of the [http://virtuoso.openlinksw.com/ Virtuoso Triple Store] combined with a [https://github.com/AKSW/OntoWiki/ OntoWiki] instance for experimenting with the CMD-RDF data.

 * http://clarin.aac.ac.at/virtuoso
 * http://clarin.aac.ac.at/OntoWiki
 * [[CMD2RDF/Queries|collection of sample queries]]

A CLARIN-NL project is also starting up to flesh out this conversion and the related services.

 * [[CMD2RDF/sysarch|a sketch for a system architecture]]

=== Questions and Answers ===

There is [source:CMDI-Interoperability/CMD2RDF/trunk/docs/papers/2014-LREC/  a paper] outlining the modelling decisions.

== Issues
Look into the proposal at LDL2014 to use/adopt also the [http://www.w3.org/TR/vocab-dcat/#vocabulary-overview DCAT vocabulary].