vSPARQL: A view definition language for the semantic web

  • Authors:
  • Marianne Shaw;Landon T. Detwiler;Natalya Noy;James Brinkley;Dan Suciu

  • Affiliations:
  • University of Washington, Computer Science and Engineering, Box 352350, Seattle, WA 98195, USA;Univeristy of Washington, Structural Informatics Group, Biological Structure, Seattle, WA 98195, USA;Stanford University, Center for Biomedical Informatics Research, Stanford, CA 94305, USA;University of Washington, Computer Science and Engineering, Box 352350, Seattle, WA 98195, USA and Univeristy of Washington, Structural Informatics Group, Biological Structure, Seattle, WA 98195, ...;University of Washington, Computer Science and Engineering, Box 352350, Seattle, WA 98195, USA

  • Venue:
  • Journal of Biomedical Informatics
  • Year:
  • 2011

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Abstract

Translational medicine applications would like to leverage the biological and biomedical ontologies, vocabularies, and data sets available on the semantic web. We present a general solution for RDF information set reuse inspired by database views. Our view definition language, vSPARQL, allows applications to specify the exact content that they are interested in and how that content should be restructured or modified. Applications can access relevant content by querying against these view definitions. We evaluate the expressivity of our approach by defining views for practical use cases and comparing our view definition language to existing query languages.