PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The earthquake-proofing system, according to Spoon & Tamago, requires little maintenance and is relatively low in cost compared to other systems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • asiancorrespondent.com