PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Studies show that there was a 47 percent increase in total consumer visits to complementary health care providers between 1990 and 1997, exceeding the number of visits to U.S. primary care doctors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acupuncture.com