PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Pricing was a little softer than expected, but yield did rise slightly year-over-year as premium ad mix improved.
http://www.w3.org/ns/prov#wasQuotedFrom
  • seekingalpha.com