PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They are both well in advance of their grade levels on science and math, and they have gotten their mainly on their own.
http://www.w3.org/ns/prov#wasQuotedFrom
  • petoftheday.com