About: http://webisa.webdatacommons.org/146442901

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	Ionizing radiation is a type of radiation that is by x-ray procedures, radioactive substances, entering the Earth s atmosphere from outer space, .
http://www.w3.org/ns/prov#wasQuotedFrom	angelfire.com