PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It does alter the cell structure of free swimming or floating things that are exposed to it though so they cannot reproduce and they eventually become extinct unless repopulated from anothe rsource like newly introduced fish, rock or other inhabitants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • 3reef.com