PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Despite science concluding no known health risks - and ample benefits - from chlorine in drinking water, Greenpeace and other environmental groups have opposed its use for more than 20 years.
http://www.w3.org/ns/prov#wasQuotedFrom
  • artdiamondblog.com