PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Any factor such as price or unavailability that makes it difficult for the consumer to have the product or service reduces the extent to which hat product or service is a freedom to the consumer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acrwebsite.org