Hi, > BTW: I have also found an interesting article which seems to cover this: > http://datablend.be/?p=411
That article describes Neo4j's RDF module which is being deprecated for GraphSail (aka Blueprints Sail). https://github.com/tinkerpop/blueprints/wiki/Sail-Ouplementation With GraphSail there is a 1-to-1 mapping between property graph and RDF graph. This way, you can move smoothly between the different representational layers. The lack of a 1-to-1 mapping has been an problem with RDF layers atop graph databases -- there usually isn't a clean underlying graph representation as to satisfy RDF peculiarities (named graphs, spog querying, literals, etc.). As such, graph databases have to do some data model magic in the backend. The problem with this is that it leaves the developer stuck in RDF land. Blueprints Sail (GraphSail) rectifies this situation by ensuring that there is a 1-to-1 map and thus, all the various ecosystems of technology can be happily used. http://blog.fortytwo.net/2010/12/16/your-favorite-graph-db-as-a-triple-store Enjoy, Marko. http://markorodriguez.com _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user