id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4816831,2301368,plaintiff,Martyn,William,,,"Martyn, William, on his own account",0 4816832,2301368,defendant,Philyppes,Richard,husbandman,806844,"Philyppes, Richard, of Warveld, Berks, husbandman",0