PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The main target of the program is to prevent various diseases, such as mumps, measles, poliomyelitis, diphtheria, and hepatitis B, through vaccination.
http://www.w3.org/ns/prov#wasQuotedFrom
  • transworldnews.com