PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • And, as large markets such as Italy or California reach grid parity, surges in demand for solar PV may push up installation costs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • renewableenergyworld.com