PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I???d be very surprised if there isn???t serious attention being given to water flows ??? particularly because for example pumping water out of an aquifer can reduce pressure so artesian wells elsewhere quit running, and this raises legal questions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • realclimate.org