PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Filter foam is utilised in aquariums for biofiltration media and is therefore suitable for aquaculture, lakes, waterways, ponds, dams and other freshwater bodies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aquabiofilter.com