PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The FDA also enforces the federal Hazardous Substances Act to ensure proper labeling and safety of chemical products, toys, and other articles used in the home.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nyit.edu