PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Bromine is a chemical that is toxic to humans and has a wide range of side effects from contact or ingestion.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com