Hi Parsa, we have not tried to load DBPedia into Neo4j, but I certainly think it is possible. Right now, the RDF components are not running on top of the BatchInserter, so I would choose quite large transactions in order to get good insertion speed. Also, if there are Blank Nodes, currently they are not supported yet. Otherwise, I think it is a very interesting exercise!
Performance wise, I am not sure before actually testing out things, but I would imagine that Neo4j is good at complicated queries that involve quite large subgraphs, since the SparQL components work with graph matching underneath. It would be very interesting to see you trying it out! Cheers, /peter neubauer VP Product Development, Neo Technology GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Sat, Oct 9, 2010 at 11:45 AM, Parsa Ghaffari <[email protected]> wrote: > Dear All, > > I'm currently using OpenLink Virtuoso to hold DBPedia data. I'm considering > trying Neo4j specially for graph operations. What should I expect in > comparison to Virtuoso? Can I bulk load DBPedia into Neo4j? What performance > will I get in comparison to Virtuoso? > > All the best, > Parsa > _______________________________________________ > Neo4j mailing list > [email protected] > https://lists.neo4j.org/mailman/listinfo/user > _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
