PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 19 shows an exemplary university environment 1900, in which a plurality of entities 1910, 1920, 1930, 1940, 1950 representing professors, courses (i.e., subjects such as math, English, history, etc.), students, classes and rooms, respectively, are illustrated.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com