PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Large quantities of debris and the possibility of contaminants, such as lead paint in older houses, asbestos, and other hazardous materials, will be a long-term challenge.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nap.edu