[Nepomuk] RSS Ontology

[Jörg Ehrichs]

Hi Daniel,
I like to give a few comments from my side (as I see this from the
nbib/bibtex publication ontology point of view)

First: I like your proposal good to see that you are working to get
this information into nepomuk.
A few parts however are duplicated and thus not needed

Like Sebastian said
nso:title -> nie:title
nso:description -> nie:description
nso:publisher -> nco:publisher
nso:author -> nco:creator

nso:content -> use nie:plainTextContent and/or nie:htmlContent

Furthermore instead of
nso:sourceUrl you could use nie:url and save the url as
nfo:WebDataObject or nfo:Website
See also [1]

for nso:length.
Do you mean to add the encolure always as podcast/video/audio file?

than maybe there should be 1 or more enclosures that can have an
nfo:Media Resource that has the nfo:duration instead.

In case my nbib proposal will get fully release into SDO (hopefully
before 4.11 ;) [2][3]
together with my nbib proposal there will be

nie:publicationDate as a replacement for nso:publishTime

Also as I designed the nbib proposal with web publications in mind you
could replace
nso:Article

In the sense that each nso:Feed contains several nbib:BlogPost Resources
so nso:Article -> nbib:BlogPost
Also each nbib:BlogPost (which is a subclass of nbib:Article) can be
in a collection nbib:Blog

This would allow to later on combine again blogposts from one blog
only that are retrieved via
some kind of planet rss feed where usually several different blogs are
located (horray for semantic filtering)

Also we could add a new subclass specially for podcasts, but I think
this might not be necessary.


Cheers,
Jörg


[1] http://trueg.wordpress.com/2012/02/02/a-little-drier-but-not-that-dry-extracting-websites-from-nepomuk-resources/
[2] http://sourceforge.net/apps/trac/oscaf/ticket/124
     https://projects.kde.org/projects/playground/edu/conquirere/repository/revisions/master/show/nbib
[3] http://sourceforge.net/apps/trac/oscaf/ticket/126