PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They are scraping all the social media, such as Twitter, blogs and Yahoo Finance, John Coulter, Titan's CEO, says of MarketPsych.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wallstreetandtech.com