PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Aside from pleasure, one of the reasons why couples have intercourse is to get pregnant and have a child.
http://www.w3.org/ns/prov#wasQuotedFrom
  • childrenofhuangshi.com