r1.setValue(ss, "123-45-6789", f);
r1.addNestedRow(personContainer, f).setValue(firstName, "Pedro", f)
.setValue(lastName, "Szekely", f);
r1.addNestedRow(addressContainer, f).setValue(what, "home", f)
.setValue(address, "1401 E Maple Ave", f);
r1.addNestedRow(addressContainer, f).setValue(what, "work", f)
.setValue(address, "4676 Admiralty", f);
r1.addNestedRow(relativesContainer, f)
.setValue(relFirstName, "Claudia", f)
.setValue(relLastName, "Szekely", f);
r1.addNestedRow(relativesContainer, f)