About: http://webisa.webdatacommons.org/35130175

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	The materials that flow to it usually damage the safety valve because most of these products are corrosive in nature.
http://www.w3.org/ns/prov#wasQuotedFrom	valveproducts.net