About: http://webisa.webdatacommons.org/408830371

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	ufacturing and fabrication of process equipment such as unfired pressure vessels, heat exchangers, tanks, silos and other machinery or parts, including mechanical works, maintenance and shutdown works.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com