id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5137915,2397602,plaintiff,Quatermayns,Richard,esq,,"Quatermayns, Richard, esq",0 5137916,2397602,defendant,Vachell,"William, junior",gent,809021,"Vachell, William, junior, of Little Haseley, gent",0