PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ould handle this.??? A judge in Washington found last month Teck intentionally discharged at least 9.97 million tons of slag that included heavy metals such as lead, mercury, zinc and arsenic from 1930 to 1995.
http://www.w3.org/ns/prov#wasQuotedFrom
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