PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A defining characteristic of all plant, animal and fungal cells is that they contain membrane-bound organelles such as chloroplasts and mitochondria, thought to have once been free-living organisms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newscientist.com