{
   "Request" : {
		"AccessSubject" : {
			"Attribute" : [
			   {
                  "Value" : "Homer",
                  "AttributeId" : "urn:oasis:names:tc:xacml:1.0:subject:subject-id"
               }
             ]
        },
        "Action" : {
        	"Attribute" : [
	           {
	              "Value" : "write",
	              "AttributeId" : "urn:oasis:names:tc:xacml:1.0:action:action-id"
               }
            ]
   	    },
        "Resource" : {
        	"Attribute" : [
               {
	              "Value" : "foo bar",
	              "AttributeId" : "urn:oasis:names:tc:xacml:1.0:resource:resource-id"
               }
	       ]
	    }
   }
}