PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Problems such as a risk of pregnancy complication or birth defects after the age of 35 would be gone in women, meaning that a couple could wait until they were in their late forties before having a family with no risk of complications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ieet.org