PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Autism may be exacerbated or triggered by toxins, infectious agents, or other stressors, or improved by treatment.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com