Christoph, In TBC you have Instances View that displays all members of a class including (optionally) members of subclasses. To turn the option on, you need to make sure that "Show indirect instances" is checked in the view's menu. This does not perform any complex inferencing, just shows all the resources that are asserted members of asserted (or inferred if you run inferencing before you look at the view) subclasses. To see members of a class, you need to select the class and then click on the Instances View.
You can also use inferencing when executing SPARQL queries. In TBC SPARQL View there is a number of execute query options including one that "Uses currently configured inferences". Alternatively, you can first run inferencing and then run the query. Regards, Irene Polikoff -----Original Message----- From: topbraid-composer-users@googlegroups.com [mailto:topbraid-composer-us...@googlegroups.com] On Behalf Of Christoph Sent: Tuesday, December 30, 2008 7:36 PM To: TopBraid Composer Users Subject: [tbc-users] Re: dl query and topbraid Thanks a lot for your answer. I like to ask a follow-on question: In Protege, I can just input a classname in the DL Query field and get all instances or subclasses, for example. How can I do this in Topbraid? Do I have to use Sparql Syntax or can I also just input the name of a class, eg., just "Pizza" and run the query? THANKS, Christoph On 29 Dez., 17:56, Holger Knublauch <hol...@topquadrant.com> wrote: > To add to this: once you have configured to use an OWL DL inference > engine (such as Pellet or OWLIM), you can activate inferencing on the > SPARQL view with the "Use currently configured inferences" button. In > that case the SPARQL engine will run the inferences and thus see > "additional" triples. > > Holger > > On Dec 29, 2008, at 8:46 AM, Scott Henninger wrote: > > > > > > > Christoph; Inferencing in Composer is configurable. Go to Inference > > > Configure Inferencing... Click the box to Customize settings for > > the file (or project or workspace). Note that you can choose which > > inference engines can be used (there can be more than one) and in > > what order they are executed. > > > -- Scott > > > On Dec 29, 10:27 am, Christoph <chris...@gmx.at> wrote: > >> Hello, is there a dl query tab in topbraid as in protege to run dl > >> query and not only sparql ones? > > >> Thanks a lot, Christoph- Zitierten Text ausblenden - > > - Zitierten Text anzeigen - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TopBraid Composer Users" group. To post to this group, send email to topbraid-composer-users@googlegroups.com To unsubscribe from this group, send email to topbraid-composer-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/topbraid-composer-users?hl=en -~----------~----~----~----~------~----~------~--~---
