PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Iodine is required by soft corals, crustaceans and other invertebrates, and can be added in small amounts on a regular basis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fishchannel.com