PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The pill, the intrauterine device (IUD), implants, barrier methods such as a diaphragm or condoms, and spermicides are all ways to reduce the risk of unplanned pregnancy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • diabetes.org