PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It covers a variety of methods: The FDA has approved a wide range of birth control devices and methods including male and female condoms, diaphragms, sponges, cervical caps, spermicide, the pill, patches, rings, the morning-after-pill, DMPA shots, IUDs, implantable rods, and sterilization.
http://www.w3.org/ns/prov#wasQuotedFrom
  • popsugar.com