About: http://webisa.webdatacommons.org/192053727

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	Some constituents, such as sulphur, may serve as either a fuel or an oxidizer.
http://www.w3.org/ns/prov#wasQuotedFrom	du.edu