PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Then one could blend better against the light coming from the sky, especially as seen be something big, swift and hungry.In the last century, we have learned to play lots of tricks with light by use of special optical coatings.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science20.com