PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Walkways should be free of slipping hazards such as oil, grease, water, papers, granular materials, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • toy-icti.org