PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But the business cycle doesn???t explain why commodity prices are down especially in the US, where economic activity strengthened in 2014.
http://www.w3.org/ns/prov#wasQuotedFrom
  • belferfrankel.org