PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???It has been estimated that a significant fraction of the U.S. gross domestic product is spent in the handling of granular materials,??? the professor explains. ???An understanding of their behavior, especially during storage and transport, would impact industries dealing with products ranging from grains and coal to fruits and pharmaceuticals.???
http://www.w3.org/ns/prov#wasQuotedFrom
  • georgetown.edu