PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • development was a surprise to industry experts, and both were likely affected by extenuating circumstances,??? according to Reuters. ???Yet taken together they offered a sign that the flush of enthusiasm and rush of investment that piled into shale fields from one coast to the other has hit a curve.
http://www.w3.org/ns/prov#wasQuotedFrom
  • crainscleveland.com