PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Metrics such as the click through rate, conversion rate, cost per conversion, view through conversions, and etc. allow marketers to gauge the effectiveness of their messages.
http://www.w3.org/ns/prov#wasQuotedFrom
  • webtrafficroi.com