id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4500137,2200682,plaintiff,House,John,,763747,"House, John, of Great Sampforde",0 4500139,2200682,defendant,Herde,Peter,,763747,"Herde, Peter, of Great Sampforde",1 4668340,2255813,defendant,Cok,"John, senior",ploughman,763747,"Cok, John, senior, of Great Sampforde, ploughman",2 4668341,2255813,defendant,Cok,"John, junior",ploughman,763747,"Cok, John, junior, of Great Sampforde, ploughman",3