PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Improper alterations: Building owners that take shortcuts, or alter structural components without a proper knowledge of construction are inviting trouble.Natural disasters: Hurricanes, tornadoes, and other storms can wreak havoc on a community and can lead to a large collapse response, quickly overwhelming local resources.
http://www.w3.org/ns/prov#wasQuotedFrom
  • firehouse.com