PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • POPs are toxic, persist in the environment for a long time and accumulate through the food chain, with evidence of a range of health effects, including cancer, and disruption of the immune and reproductive systems in humans and animals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicalxpress.com