PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Women are not reproducing because having a baby and raising a kid takes away a lot of their freedoms- taking care of a baby, the time lost from career or other hobbies, the expense of it all, the ability to be more attractive to the next mate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economist.com