About: http://webisa.webdatacommons.org/100018166

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	Made of materials such as magnesium or aluminum, they are used in tanks that can???t be drained of their contents. 2 of 3
http://www.w3.org/ns/prov#wasQuotedFrom	chemicalprocessing.com