PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Techniques for recognizing named entities in text typically rely on a lexicon which indexes entries that are named entities as such, and may further apply grammar rules, such as requiring capitalization, or use statistical analysis, to confirm that the group of words should be tagged as a named entity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com