PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since that time, however, higher education around the world, and especially programs in science and engineering, has greatly expanded, leaving the United States with just 14 percent of the world???s college students by 2001.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stanford.edu