This functionality allows you to set up a dependency between attributes with lookups.

To set up dependency between attributes with lookups, an additional section needs to be added to the attribute configuration. You can configure the attributes within: Entity Types, Group Types, Relation Types, Graph Types, and Interaction Types.

{
   "COUNTRY_CD":{
      "US":{
         "displayName":"USA"
      }
   },
   "CITY_CD":{
      "SPB":{
         "parent":"COUNTRY_CD.US",
         "displayName":"Saint Petersburg"
      }
   },
   "LICENSE_CD : {
              "   1234   " : {
              "   parent":"COUNTRY_CD.US",
   "displayName":"123456789"
}
}