PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • So although standards have been set for acceptable limits of mercury in foods, beverages, medicines and other products, there???s really no ???safe??? level per se.
http://www.w3.org/ns/prov#wasQuotedFrom
  • allstarhealth.com