PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Roundup is a powerful weed-killer, and is now sprayed so heavily on the nation's 150 million acres of genetically engineered crops that it is poisoning our water supplies, killing the soil, and creating superweeds that can only be killed with super-toxic herbicides such as 2,4 D, arsenic and paraquat.
http://www.w3.org/ns/prov#wasQuotedFrom
  • naturalnews.com