PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???Agricultural and health organizations should encourage people to use human urine as a fertilizer,??? Heinonen-Tanski concluded in that paper, especially in areas where wastewater treatment is unavailable or ineffective.
http://www.w3.org/ns/prov#wasQuotedFrom
  • discovermagazine.com