PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Most families thought booster seats were affordable or knew where to find inexpensive seats, however rural families were more likely to note that cost was a barrier.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washington.edu