PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Below is an overview of the ecological benefits of shade-grown coffee production, the result of a review of more than 50 studies on the subject conducted in many producing countries over the past decade.
http://www.w3.org/ns/prov#wasQuotedFrom
  • si.edu