PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Genetic modification of domesticated silkworms is used to facilitate the production of more useful types of silk.[9]
http://www.w3.org/ns/prov#wasQuotedFrom
  • digplanet.com