PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you are nursing your baby and not feeding it anything other than breast milk, and have not had a period since you gave birth, you can use this as a means to postpone fertility.
http://www.w3.org/ns/prov#wasQuotedFrom
  • breastfeeding-magazine.com