PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If your language requires inflections of month names dependent on modifiers, or, for instance, whether the date is a start or a stop date in a range, there are special strings you need to translate to indicate the appropriate inflection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gramps-project.org