The D2RQ tool itself has a way to do a quick auto mapping. Its not bad! Probably more material for the D2RQ list at https://lists.sourceforge.net/lists/listinfo/d2rq-map-devel
On 8/6/07, Ernest Martinez <[EMAIL PROTECTED]> wrote: > Cool, > > I was hoping that there might have been some tool that could have derived a > raw RDF or OWL schema from a relation schema, sort of like XML spy does for > XML schema's. I'm just lazy, and I'm trying to find the most automated way > to get some quick but relevant RDF to experiment with Longwell. > > Thanks for the input. > > Ernie > > > On 8/6/07, Thomas Winningham <[EMAIL PROTECTED]> wrote: > > Ernest, > > > > I imported RDF into Longwell from a D2RQ dump. I created the map by > > hand with a lot of trial and error, but Longwell loaded the resulting > > RDF just fine. Also, you may want to use the D2R live server if you > > want to skip the dumps, and just do SPARQL queries. I'm sure anything > > you CONSTRUCT into a file will be very importable. > > > > Hope it helps, it works like you would think, > > > > Thomas > > > > On 8/6/07, Ernest Martinez <[EMAIL PROTECTED]> wrote: > > > I'm trying to use Longwell in order to be able to perform faceted > browsing > > > on data which is stored in a relational database (Oracle). Are there any > > > examples of Longwell and D2RQ, or has anyone else derived RDF data from > > > relational tables? I'd rather not re-invent the wheel. > > > > > > Thanks in Advance. > > > > > > Ernie > > > > > > _______________________________________________ > > > General mailing list > > > [email protected] > > > http://simile.mit.edu/mailman/listinfo/general > > > > > > > > _______________________________________________ > > General mailing list > > [email protected] > > http://simile.mit.edu/mailman/listinfo/general > > > > > _______________________________________________ > General mailing list > [email protected] > http://simile.mit.edu/mailman/listinfo/general > > _______________________________________________ General mailing list [email protected] http://simile.mit.edu/mailman/listinfo/general
