PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many women can safely use most methods, but some women should avoid certain types of birth control, such as birth control pills or intrauterine devices (IUDs).
http://www.w3.org/ns/prov#wasQuotedFrom
  • medhelp.org