PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When the algae decay, they use oxygen available in the water and animals such as fishes that use oxygen to breathe die.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com