PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They dart about the body damaging cells; and any molecule they meet, in turn becomes a free radical,[55] potentially starting a chain reaction that could damage tissues and perhaps cause SIDS. Other free radicals reach our bodies through toxins in the air, water, and food, or are generated inside us as part of our defensive response to infection or other stress.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mercola.com