PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Exposure to sunlight, particularly UVB, is protective against melanoma???or rather, the vitamin D your body produces in response to UVB radiation is protective.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthimpactnews.com