PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other specialties include utility systems and mechanical equipment installation, facility process systems demo and relocation; industrial maintenance and the fabrication and installation of miscellaneous structures such as platforms and mezzanines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • valleypipes.com