PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In 2006 and 2007, before the onset of the crisis, investors contributed a net $500 billion to stock mutual funds, including ETFs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • vanguardblog.com