PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The following graph is an attempt to capture the ability of the web-site to attract returning customers.The time axis serves double duty here: it is an indication of which cohort the users belong to, in other words, when they signed up; it is, also, the month of returning visits.
http://www.w3.org/ns/prov#wasQuotedFrom
  • typepad.com