PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Our polluted environment poisons the air we breathe, chem-trails (geo-engineering), the water we drink and the food we eat with heavy metals, including lead, cadmium, iron, copper, mercury and aluminum, barium and strontium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthmasters.com