PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We are active members of the Scaffold Industry Association (SIA), which helps establish most of the regulations that are adopted by ANSI and OSHA.
http://www.w3.org/ns/prov#wasQuotedFrom
  • masonrymagazine.com