PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Studies have also shown that organotins, which are being used to replace lead here in the US, can also leach into water, and studies are showing these chemicals are also toxic to our health, as they have been linked to a variety of health problems including obesity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chej.org