PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Seachem's Prime is a good conditioner to use at this point because it detoxifies nitrite as well as ammonia, and as far as I know is the only one to do both.
http://www.w3.org/ns/prov#wasQuotedFrom
  • tropicalfishkeeping.com