PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Any article, including but not limited to an item of equipment or hardware, which contains a substance regulated by the federal occupational safety and health administration under title 29 of the code of federal regulations part 1910, subpart z, if the substance is present in a solid form which does not cause any acute or chronic health hazard as a result of being handled by an employe.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisconsin.gov