- From: Tim Berners-Lee <timbl@w3.org>
- Date: Tue, 6 Nov 2007 12:29:35 -0500
- To: "Hugh Glaser" <hg@ecs.soton.ac.uk>
- Cc: "Linking Open Data" <linking-open-data@simile.mit.edu>, "SW-forum Web" <semantic-web@w3.org>, "Ian Millard" <icm@ecs.soton.ac.uk>
Hugh, Where does one start browsing? I haven't been able to find an example object. For each one, do you have RDF URIs for (a) a typical thing example described by the database, and (b) a central or starting-point thing from which I would expect to be able to find everything there? Tim On 2007-11 -06, at 11:00, Hugh Glaser wrote: > > Hi, > > We have constructed some rdf resources and an application that uses > them, > that can be found at: > http://www.rkbexplorer.com/ > > Each resource has a different domain, to make it easy to use, and > emphasising the fact that these are in fact completely separate > knowledge > bases. > > For each resource, you can access it in the following ways: > > Browse it, looking at the RDF triples; > Query it, using SPARQL; > Resolve each of the unique URIs for resources: depending on content > negotiation, RDF or HTML will be returned; > Query the associated CRS (Consistent Reference Service), to find > out which > other URIs are considered to be the same non-information resource. > > We currently have the following: > > http://budapest.rkbexplorer.com If I browse that, I don't know where to start. http://citeseer.rkbexplorer.comhttp://cordis.rkbexplorer.com > http://darmstadt.rkbexplorer.com > http://dblp.rkbexplorer.com > http://deepblue.rkbexplorer.com > http://eurecom.rkbexplorer.com > http://ft.rkbexplorer.com http://bm.rkbexplorer.com http://ieee.rkbexplorer.com http://irit.rkbexplorer.com http://italy.rkbexplorer.com http://kaunas.rkbexplorer.com http://laas.rkbexplorer.com http://lisbon.rkbexplorer.com http://newcastle.rkbexplorer.com http://nsf.rkbexplorer.com http://pisa.rkbexplorer.com http://roma.rkbexplorer.com http://southampton.rkbexplorer.com http://ulm.rkbexplorer.com http://wiki.rkbexplorer.com > > There are some quite big resources here: citeseer, cordis, dblp and > nsf are > a good size. > > They all use the same ontology (AKT Reference Ontology, with some > small > additions), which hopefully makes them a useful resource for > applications > that use ontology-mediated separate knowledge bases. > > There is also such an application: > http://www.rkbexplorer.com/explorer/ > Since we have rebuilt the knowledge bases to conform to linked data > standards, the search and CRS information is still being analysed, > and thus > this version of the RKB explorer does not yet present as unified a > view as > we would like. > For a better unified view, please see the old version at > http://resist.ecs.soton.ac.uk/explorer/ > > Best > Hugh > > -- > Hugh Glaser, Reader > Dependable Systems & Software Engineering > School of Electronics and Computer Science, > University of Southampton, > Southampton SO17 1BJ > Work: +44 (0)23 8059 3670, Fax: +44 (0)23 8059 3045 > Mobile: +44 (0)78 9422 3822, Home: +44 (0)23 8061 5652 > http://www.ecs.soton.ac.uk/~hg/ > > > > >
Received on Tuesday, 6 November 2007 17:29:49 UTC