1. notype
     x_Policy Activity (2.16.840.1.113883.3.1937.99.61.53.10.64)
    1. datatypelevel
       US Realm Address (AD.US.FIELDED) (2.16.840.1.113883.10.20.22.5.2)
    2. datatypelevel
       US Realm Address (AD.US.FIELDED) (2.16.840.1.113883.10.20.22.5.2)