PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Letters written by Paul Porter on his aunt's behalf after he became her guardian in 1977 are retained as her correspondence, as are letters written on her behalf by her administrative assistants, most notably William R. Wilkins, and letters dictated to nurses and other helpers in hospitals and nursing homes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • umd.edu