About: http://webisa.webdatacommons.org/80722755

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	For example, oxidizers other than oxygen could be used to keep the beam path clean of carbon deposits.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com