The Design and Implementation of Minimal RDFS Backward Reasoning in 4store Link 10 Mar 2011 Our Thinking 4store, Gianluca Correndo, Manuel Salvadores, Nicholas Gibbins, Nigel Shadbolt, RDFS, Reasoning, Scalability, SPARQL, Steve Harris, Triple Store Research paper by Manuel Salvadores, Gianluca Correndo, Steve Harris, Nick Gibbins, and Nigel Shadbolt → http://eprints.ecs.soton.ac.uk/22093/1/ESWC_2011_4SR.pdf