PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But in an emergency, such as a wildfire, earthquake or hurricane, a microgrid can be safely isolated from the conventional grid and continue to deliver power.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ensia.com