PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because warming causes additional carbon to be released into the atmosphere, such as is the case with thawing permafrost, we???ll actually have to remove significantly more CO2 from the atmosphere than we put there by burning fossil fuels.
http://www.w3.org/ns/prov#wasQuotedFrom
  • arstechnica.com