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Semantic Sitemaps: Efficient and Flexible Access to Datasets on the Semantic Web

  • Richard Cyganiak
  • Holger Stenzhorn
  • Renaud Delbru
  • Stefan Decker
  • Giovanni Tummarello
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5021)

Abstract

Increasing amounts of RDF data are available on the Web for consumption by Semantic Web browsers and indexing by Semantic Web search engines. Current Semantic Web publishing practices, however, do not directly support efficient discovery and high-performance retrieval by clients and search engines. We propose an extension to the Sitemaps protocol which provides a simple and effective solution: Data publishers create Semantic Sitemaps to announce and describe their data so that clients can choose the most appropriate access method. We show how this protocol enables an extended notion of authoritative information across different access methods.

Keywords

Sitemaps Datasets RDF Publishing Crawling Web Search Linked Data SPARQL 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Richard Cyganiak
    • 1
  • Holger Stenzhorn
    • 1
  • Renaud Delbru
    • 1
  • Stefan Decker
    • 1
  • Giovanni Tummarello
    • 1
  1. 1.Digital Enterprise Research Institute (DERI)National University IrelandGalway 

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