# Briefly mentioning: The Briefcase
An often overlooked component of OpenLink Data Spaces is the Briefcase application, but its incredibly clever!
It allows you to connect and browse file space and upload files, but its a lot more than this…
When you upload a file:

It extracts metadata and other key information:

And you can tag the file (which will use SKOS, SCOT and MOAT):

And of course, this is all available as RDF, and can be cURLed on command line:
curl -H "Accept: application/rdf+xml" http://<virtuoso-server>/dataspace/danieljohnlewis/briefcase/Daniel%27s%20Briefcase
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#">
<rdf:Description rdf:about="http://<virtuoso-server>/dataspace/danieljohnlewis/briefcase/Daniel%27s%20Briefcase">
...
</rdf:Description></rdf:RDF>
and therefore is ready for machine reading (including SPARQL queries).
p.s. Uploading files can also be done using WebDAV, and metadata extraction will still occur.
–
Update:
I forgot to mention, you can do this on any installation of OpenLink Data Spaces.. including:

