PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Wall Street Journal reports, ???India and other poor countries are now in the midst of an epidemic of drug-resistant strains???deadlier and harder-to-treat varieties of one of the world???s top infectious-disease killers.??? Here???s just one reason it???s a problem for the rest of us: Medicines to treat regular TB cost $9 a month, compared with $2,000 for resistant strains.
http://www.w3.org/ns/prov#wasQuotedFrom
  • worldmag.com