On 9/11/14 5:58 PM, Jörn Hees wrote:
Hi,there are owl:sameAs triples like these in the http://dbpedia.org graph: <http://data.nytimes.com/55761554936313344161> owl:sameAs <http://dbpedia.org/resource/Germany> <http://data.nytimes.com/55761554936313344161> owl:sameAs <http://dbpedia.org/resource/Montenegro> http://dbpedia.org/sparql?default-graph-uri=http%3A%2F%2Fdbpedia.org&qtxt=select+distinct+*+where+{%0D%0A++%3Fi+owl%3AsameAs+%3Fj+.%0D%0A++FILTER%28+%3Fi%3D%3Chttp%3A%2F%2Fdata.nytimes.com%2F55761554936313344161%3E+%29%0D%0A}&format=text%2Fhtml&timeout=30000&debug=on <http://data.nytimes.com/N84789043836346105961> owl:sameAs <http://dbpedia.org/resource/Galveston,_Texas> <http://data.nytimes.com/N84789043836346105961> owl:sameAs <http://dbpedia.org/resource/United_States> http://dbpedia.org/sparql?default-graph-uri=http%3A%2F%2Fdbpedia.org&qtxt=select+distinct+*+where+{%0D%0A++%3Fi+owl%3AsameAs+%3Fj+.%0D%0A++FILTER%28+%3Fi%3D%3Chttp%3A%2F%2Fdata.nytimes.com%2FN84789043836346105961%3E+%29%0D%0A}&format=text%2Fhtml&timeout=30000&debug=on Needless to say that this is problematic if you do owl:sameAs reasoning... Is this the right place to report things like that? What can i do to help? Cheers, Jörn
Good place to report these matters. Bottom line, the New York Times Linked Data is problematic. They should be using foaf:focus where they currently use owl:sameAs.
I know of fixed this in the last DBpedia instance, via SPARQL 1.1. forward-chaining. I guess I need to make time to repeat the fix.
DBpedia Team: we need to perform this step next time around, if the New York Times refuse to make this important correction.
Alternatively, you can make fix dump too. Either way, this is a problem that we should fix.
-- Regards, Kingsley Idehen Founder & CEO OpenLink Software Company Web: http://www.openlinksw.com Personal Weblog 1: http://kidehen.blogspot.com Personal Weblog 2: http://www.openlinksw.com/blog/~kidehen Twitter Profile: https://twitter.com/kidehen Google+ Profile: https://plus.google.com/+KingsleyIdehen/about LinkedIn Profile: http://www.linkedin.com/in/kidehen Personal WebID: http://kingsley.idehen.net/dataspace/person/kidehen#this
smime.p7s
Description: S/MIME Cryptographic Signature
------------------------------------------------------------------------------ Want excitement? Manually upgrade your production database. When you want reliability, choose Perforce Perforce version control. Predictably reliable. http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk
_______________________________________________ Dbpedia-discussion mailing list Dbpedia-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
