Mon, Feb 28, 2011 at 14:00, <[email protected]> wrote: > So I understand, DBPedia doesn't provide a complete taxonomy/ontology of > its own, only mapped concepts to others? > > e.g. <http://dbpedia.org/ontology/PokerPlayer> refers owl:sameAs to a Cyc > concept, but does this mean that > it has no rdfs:subClassOf in the DBPedia namespace? If not, I will have to > load all the external ontologies, yes?
DBpedia has an ontology hierarchy of it own [1,2]. In this ontology, poker player is a subclass of person: dbpedia-owl:PokerPlayer rdfs:subClassOf dbpedia-owl:Person But the DBpedia hierarchy is not necessarily equal to the one of Cyc. In fact, in Cyc, poker player is a subclass of athlete (see http://sw.opencyc.org/concept/Mx8Ngh4rY_nOYBt-QdiS5seAT9e7DQ-naHR0cDovL2RicGVkaWEub3JnL29udG9sb2d5L1Bva2VyUGxheWVy). So I guess it all depends on which ontology hierarchy you want to use. I hope I understood you problem right and was able help. Best, Max [1] http://wiki.dbpedia.org/Ontology [2] http://downloads.dbpedia.org/3.6/dbpedia_3.6.owl.bz2 > On Mon, 28 Feb 2011 12:01:27 +0100, Max Jakob <[email protected]> > > wrote: > >> Hi, > >> > >> links to other ontologies are listed on the download page under 3. > >> Extended Datasets: > >> http://dbpedia.org/Downloads36#h142-1 > >> > >> The links to the Yago ontology refer to YAGO2 [1]. > >> Freebase links have also been updated in the latest release. > >> > >> Best regards, > >> Max > >> > >> [1] http://www.mpi-inf.mpg.de/yago-naga/yago/downloads.html > >> > >> > >> On Mon, Feb 28, 2011 at 11:42, Saeedeh Shekarpour > >> <[email protected]> wrote: > >>> > >>> Hi > >>> > >>> I need a list of all ontologies used in DBPedia exept DBPedia.owl. Also > >>> with > >>> the related version, > >>> > >>> For instance, which version of YAGO has been used. > >>> > >>> How can I find that? > >>> > >>> Thanks > >>> > >>> Best Regards > >>> > >>> -- > >>> E-mail: [email protected] > >>> > >>> هر آنکسی که دراین حلقه نیست زنده به عشق > >>> بر او نمرده به فتوی من نماز کنید > >>> > >>> > > ------------------------------------------------------------------------------ > >>> Free Software Download: Index, Search & Analyze Logs and other IT data > > in > >>> Real-Time with Splunk. Collect, index and harness all the fast moving > > IT > >>> data > >>> generated by your applications, servers and devices whether physical, > >>> virtual > >>> or in the cloud. Deliver compliance at lower cost and gain new business > >>> insights. http://p.sf.net/sfu/splunk-dev2dev > >>> _______________________________________________ > >>> Dbpedia-discussion mailing list > >>> [email protected] > >>> https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion > >>> > >>> > >> > >> > > ------------------------------------------------------------------------------ > >> Free Software Download: Index, Search & Analyze Logs and other IT data > > in > >> Real-Time with Splunk. Collect, index and harness all the fast moving IT > >> data > >> generated by your applications, servers and devices whether physical, > >> virtual > >> or in the cloud. Deliver compliance at lower cost and gain new business > >> insights. http://p.sf.net/sfu/splunk-dev2dev > >> _______________________________________________ > >> Dbpedia-discussion mailing list > >> [email protected] > >> https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion > ------------------------------------------------------------------------------ Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev _______________________________________________ Dbpedia-discussion mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
