PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Without direct evidence of bubble-like behavior (as there was of the behaviour of mortgage lenders and borrowers during the housing bubble, for instance), arguments for and against the existence of a bubble rely on two kinds of consideration.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economist.com