We are using Blazegraph and Neptune in production as well as Allegrograph. With Neptune, we tested scale by putting the entire dbpedia on one 4 core machine wi

We are using Blazegraph and Neptune in production as well as Allegrograph. With Neptune, we tested scale by putting the entire dbpedia on one 4 core machine with 16G of ram. It handled 2.7 billion statements without any issues (we ran out of time with the test - sure it can handle more)