id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5019817,2362677,plaintiff,Denton,William,mercer,585869,"Denton, William, of London, mercer",0 5019818,2362677,plaintiff,Strother,Robert,mercer,585869,"Strother, Robert, of London, mercer",1 5019819,2362677,defendant,Hellewell,John,chapman,835956,"Hellewell, John, of Cogys, Oxon, chapman",0 5019820,2362677,defendant,Payen,Thomas,husbandman,835957,"Payen, Thomas, of Wytenay, Oxon, husbandman",1 5019821,2362677,defendant,Dyer alias Jones,John,chapman,587346,"Dyer alias Jones, John, of Malmesbury, Wilts, chapman",2