public Guid? IdCorporateActionProcess
        {
            get 
            { 
                return DocumentLink.FirstOrDefault(m => m.IdEntityType == new Guid("60805060-6FBC-4861-B332-65E585746978")).IdObject; 
            }
        }  

                var dbSet = _corpControlDbContext.Set(Type.GetType(typeName, true));
                if (null != dbSet && typeof(ObjectData).IsAssignableFrom(Type.GetType(typeName, true)))
                {
                    ObjectData data = dbSet.Find(id) as ObjectData;
                 }