PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Note that multi-lingual sorts usually make no sense - how do you sort ??????, ??????????????, English? [Those are the strings Chinese, Arabic, English in native scripts - hopefully they will work on this forum... if not, well, here is an example of why Unicode support is necessary everywhere.]
http://www.w3.org/ns/prov#wasQuotedFrom
  • ruby-lang.org