PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Additional recruitment efforts included media advertising such as radio and newspaper advertisements, press releases, cable television advertisements, local posters, and a local electronic sign advertisement.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov