PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They use the same skills but the second one is often more difficult for students, especially students without a strong academic background in their native language.
http://www.w3.org/ns/prov#wasQuotedFrom
  • openequalfree.org