Consuming multiple linked data sources: Challenges and Experiences Link 8 Nov 2010 Our Thinking Federated Query, Hugh Glaser, Ian Millard, Linked Data, Manuel Salvadores, Nigel Shadbolt, SPARQL, URI Resolution Research paper discussing the challenges of using multiple sources of Linked Data by Ian C. Millard, Hugh Glaser, Manuel Salvadores and Nigel Shadbolt → http://eprints.ecs.soton.ac.uk/21681/1/cold2010-paper16-camera-ready.pdf