On 11/3/11 6:16 PM, Todd Cullen wrote:
Hey all,We've run into some performance limitations on 4store so we're moving dbpedia data into neo4j. We could potentially export the data in a GraphML format from there. Would that be a useful contribution to the project?
Out of curiosity, you are moving from 4Store to neo4j, what happened to Virtuoso? I assume you are aware of the fact that Virtuoso is the DBMS behind DBpedia's static and live SPARQL endpoints, ditto the LOD cloud cache. I would really be happy to hear about your Virtuoso experiences:
1. http://dbpedia.org/sparql 2. http://dbpedia.org/fct 3. http://live.dbpedia.org/sparql 4. http://dbpedia-live.openlinksw.com/sparql 5. http://dbpedia-live.openlinksw.com/fct 6. http://lod.openlinksw.com/sparql7. http://lod.openlinksw.com --- this has 29+ Billion triples and also supports backward-chained reasoning .
Kingsley
-- Cheers, Todd Cullen CTO & Co-Founder ThoughtLeadr email: [email protected] <mailto:[email protected]> phone: 415-254-0787 skype: todd.cullen ------------------------------------------------------------------------------ RSA(R) Conference 2012 Save $700 by Nov 18 Register now http://p.sf.net/sfu/rsa-sfdev2dev1 _______________________________________________ Dbpedia-discussion mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
-- Regards, Kingsley Idehen President& CEO OpenLink Software Company Web: http://www.openlinksw.com Personal Weblog: http://www.openlinksw.com/blog/~kidehen Twitter/Identi.ca handle: @kidehen Google+ Profile: https://plus.google.com/112399767740508618350/about LinkedIn Profile: http://www.linkedin.com/in/kidehen
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