PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Recently, his work has been extended to studying the efficacy of phytochemicals (natural chemicals derived from plants) on human health and performance, especially in women and elderly people.
http://www.w3.org/ns/prov#wasQuotedFrom
  • umn.edu