PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Estrogen and progesterone hormone use plummeted after a 2002 study found that hormone replacement therapy after menopause raised the risk of breast cancer, heart disease and other problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • raysahelian.com