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http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Food and Drug administration today ordered the stronger warnings on four medications that are widely used to treat rheumatoid arthritis and other serious illnesses.
http://www.w3.org/ns/prov#wasQuotedFrom
  • local8now.com