PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • That demand is especially strong because the return to saving is so low ??? making it hard to accumulate a down payment ??? and the cost of borrowing is so cheap.
http://www.w3.org/ns/prov#wasQuotedFrom
  • upenn.edu