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http://www.w3.org/1999/02/22-rdf-syntax-ns#type
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  • According to Michael Osterholm, director of the Centre for Infectious Disease Research and Policy at the University of Minnesota, that is a standard to which even medical products such as hip joints and vaccines cannot hope to aspire.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economist.com