PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He is an advocate for such key issues as math and science education, biomedical research, children???s health, and sustainable energy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com