About: http://webisa.webdatacommons.org/15211854

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	Photo courtesy of Merrimack College.Click here to enlarge imageOf increasing concern to the US and other countries is the issue of chemical waste management and disposal.
http://www.w3.org/ns/prov#wasQuotedFrom	ogj.com