id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5137917,2397603,plaintiff,Quatermayns,Richard,esq,,"Quatermayns, Richard, esq",0 5137918,2397603,defendant,Wygan,Richard,husbandman,608388,"Wygan, Richard, of Chalgrave, husbandman",0 5137919,2397603,defendant,Wygan,William,husbandman,608388,"Wygan, William, of Chalgrave, husbandman",1