PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Math was the obvious choice. ???The one that???s closest to puzzles is mathematics,??? he says. (Peterson also knew that math is a subject on which all 50 states administer standardized tests???unlike science and other logic- or reasoning-related subjects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • takepart.com