PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Household debt, including mortgages, skyrocketed from 47% of personal income in 1959 to 117% in the fourth quarter of 2007.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ritholtz.com