PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples include phrases such as c u l8r to mean See you later, r u ok? to mean Are you okay, and 143 to mean I love you, where each number represents the number of letters in the word it substitutes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com