PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An estimated 60,000 plastic bags are used every five seconds in the U.S. However, it seems that with each passing month, more shoppers at local grocery stores are bringing reusable bags made of cloth, canvas or other materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gogreenkleen.net