PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If the caregiver is a professional (nurse, midwife, or childbirth educator), there are benefits and, frequently, but not always, costs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aafp.org