PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In older homes, asbestos may be found in many building materials, both inside and outside, such as these: Floor tiles made of vinyl and other materials
http://www.w3.org/ns/prov#wasQuotedFrom
  • everydayhealth.com