PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This finding is particularly gratifying, since the study of [in prior week's issue] Lobell and Field (2007) demonstrates that even this low-end response is sufficient to more than compensate for the negative effect of global warming experienced between 1981 and 2002 on global wheat yield.
http://www.w3.org/ns/prov#wasQuotedFrom
  • co2science.org