"surface_radioactivity_content_of_41Ar"@en .
.
"SDN:P07::96Q65MFL" .
.
.
"" .
"false" .
"1" .
"SDN:P07::96Q65MFL" .
"The surface called \"surface\" means the lower boundary of the atmosphere. \"Content\" indicates a quantity per unit area. \"Radioactivity\" means the number of radioactive decays of a material per second. \"Ar\" means the element \"argon\" and \"41Ar\" is the isotope \"argon-41\" with a half-life of 7.64e-02 days."@en .
"2018-02-12 16:53:18.0" .
"accepted"@en .
.
"1" .
"SDN:P07::96Q65MFL" .
.
"2018-02-12 16:53:18.0" .
.