PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Asbestos fibers are long and needle-like, but you will usually find asbestos mixed with another material, such as cement, which may make it hard to identify.
http://www.w3.org/ns/prov#wasQuotedFrom
  • maacenter.org