PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • McKinsey observes that, in manufacturing processes, water is a carrier, and waste water leaving a plant may be carrying with chemicals and heat, which have their own value.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sustainablebrands.com