PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The albedo of snow and ice is very high but snow and ice are only extensive on Earth near the poles where the insolation is extremely low which means that the energy available for reflection is a very small portion of the total solar energy reaching earth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • joannenova.com.au