PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Unfortunately, just as it is extremely difficult to produce a book absolutely free from typos and other errata, it is also difficult to produce perfect sound files, which are an exact audio replication of the phonetic (or phonemic) transcript.
http://www.w3.org/ns/prov#wasQuotedFrom
  • tefl.net