About: http://webisa.webdatacommons.org/85377228

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	These materials include for example acids, alkalies, chlorine, ammonia, liquefied petroleum gases, hydrogen sulfide, hydrogen cyanide, sulfur dioxide, mercaptans, fuels, pesticides, radioactive materials and industrial wastes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com