PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The design of a special biochar stove allows for temperatures to heat high enough to break down all of the bonds in the organic matter except for those of carbon, leaving behind the black char.
http://www.w3.org/ns/prov#wasQuotedFrom
  • antiochcollege.org