PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Plus, primary productivity can be very high in coastal areas which can affect the concentration of many trace elements as organisms consume and recycle nutrients, including trace elements, in the course of their natural life cycles.
http://www.w3.org/ns/prov#wasQuotedFrom
  • advancedaquarist.com