About: http://webisa.webdatacommons.org/374257438

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	Plumbers are individuals who make a living by installing, assembling, and repairing pipe systems that are used to carry water, air, steam, fuel, and other types of liquids and gasses.
http://www.w3.org/ns/prov#wasQuotedFrom	plumbertests.com