PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A collection of databases with toxicity data on 500K+ chemicals that have been studied for environmental or human health risks that is searchable by chemical name, structure and other identifiers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • drew.edu