PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The phenomenon is so pervasive that housewives, police officers, and schoolteachers wear tongue, navel, nipple, and other piercings (although you might never know if they do not tell you).
http://www.w3.org/ns/prov#wasQuotedFrom
  • amazon.com