PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A biofilm is a community of microorganisms, including bacteria and algae, embedded in a matrix of polymeric compounds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • berkeleydailyplanet.com