private PersonResponse requestMpi(Person p, int requestTypeId) {
PersonRequest personRequest = new PersonRequest();
personRequest.setPerson(p);
personRequest.setResponseRequested(true); // Always request a response.
Mediator mediator = KisumuHdss.getMediator();
PersonResponse personResponse = (PersonResponse) mediator.getData(requestTypeId, personRequest);
return personResponse;
}