Il 28/09/2010 00:00, Kingsley Idehen wrote: > You have two data spaces: DBpedia and Freebase, you should make a third > -- yours, which I think you have via ookaboo. > > Place the fixed (cleansed) data in your ookaboo data space, connect the > coreferenced entities using an "owl:sameAs" relation, scope queries that > are accuracy sensitive to your ookaboo data space. Use inference rules > for union expansion across DBpedia and Freebase via "owl:sameAs", when > data quality requirements are low and data expanse requirements high. > > That's how you clean up the mess and potentially get compensated for > doing so, in the process :-) > I think I'm missing something with this approach. If you link, with owl:sameAs, a resource with e.g., the corresponding one in DBpedia, and the two resources have two different coordinates, it would lead to an inconsistency due to the semantics of owl:sameAs, isn't it? After all, overcoming this problem is one of the reasons for the Okkam Project [1]. So, how do you plan to deal with this issue?
[1] http://www.okkam.org/okkam-more -- Regards, Roberto Mirizzi PhD Student at Politecnico di Bari (Italy) http://sisinflab.poliba.it/mirizzi ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Dbpedia-discussion mailing list Dbpedia-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
