About: http://webisa.webdatacommons.org/11165964

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	A radiation detector such as an ion chamber located in the upper housing 22 receives radiant energy passing upwardly through the sheet 10.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com