PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • OLIVER: So, we weren???t just interested in the categories of name, whether it was a popular or unpopular name, we were also interested in do liberals and conservatives choose different sounding kinds of names.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freakonomics.com