PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Conceptually modeled after the U.S. Mayor???s Climate Protection Agreement, the Cool School Challenge aims to motivate students, teachers, and school districts to reduce carbon dioxide and other greenhouse gas emissions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nwf.org