PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Aluminium toxic soils are everywhere and at a low pH aluminium becomes available to plants and is particularly harmful to plant growth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • edenparadigm.com