{
    attributes = (
        {
            columnName = PK; 
            externalType = int; 
            name = pk; 
            valueClassName = NSNumber; 
            valueType = i; 
        }
    ); 
    attributesUsedForLocking = (pk); 
    className = HelperEntityClass; 
    externalName = "HELPER_ENTITY"; 
    fetchSpecificationDictionary = {}; 
    name = HelperEntity; 
    primaryKeyAttributes = (pk); 
}