PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For some crops, for example pears, there is trial data which shows the most effective nitrogen uptake occurs in late summer, early autumn within about a month of harvest.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hortwatch.com