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http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The illness is characterised by swollen, black-purple spots under the skin, called buboes, along with other symptoms such as fever and muscle aches.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newscientist.com