Amazon Neptune – A Fully Managed Graph Database Service

Has Amazon released any papers regarding the design or performance characteristics of the underlying system?

Other discussion: https://news.ycombinator.com/item?id=15808379

Support of SPARQL is a (good) surprise.

I hope it will make it easier for anyone producing data as RDF to expose it through à SPARQL endpoint.

I really hope Amazon will propose a facility to retrieve the RDFS data model of an endpoint in a uniform way.