PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The substance is used in labs and research centers but is highly toxic for humans, potentially resulting in death or permanent health problems including blindness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • kimt.com