PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Modern artificial methods and/or health products include oral contraceptive pills, condoms, injectables, intrauterine devices (IUDs), No Scalpel Vasectomy (NSV), Bilateral Tubal Ligation (BTL), sub-dermal implants, and any other method deemed to be safe, and effective by the DOH.
http://www.w3.org/ns/prov#wasQuotedFrom
  • www.gov.ph