About: http://webisa.webdatacommons.org/309686208

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	This provision is particularly necessary when certain fissionable fuels or toxic materials such as beryllia are being worked.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com