PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Carbon-accounting methods and reforestation incentives Microsoft Academic Search The emission of greenhouse gases, particularly carbon dioxide, and the consequent potential for climate change are the focus of increasing international concern.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science.gov