PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Generally the best idea is to find fish that like the water parameters as they are, as I found out the hard way when I lost a molly due to my water being far too soft for her.
http://www.w3.org/ns/prov#wasQuotedFrom
  • tropicalfishkeeping.com