PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Instead, it???s heavy metals such as lead, zinc and mercury, which accounted for more than 3,000 cases of pet poisonings in 2008.
http://www.w3.org/ns/prov#wasQuotedFrom
  • longbeach.gov