PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Seems that the world is a little tougher for kids who do not fall into the norm now of gearing up for a career in maths, sciences or computers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com