PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Underpinning the concept of sustainability is the ideal of stewardship or the responsible use and orderly development of natural resources in a way that takes full and balanced account of the interests of society, future generations, and other species, as well as private needs, and accepts significant answerability to society.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ecoworld.com