id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3614982,1872330,plaintiff,Campyon,William,mercer,585869,"Campyon, William, of London, mercer",0 3614983,1872330,defendant,Wrythear,"John, senior",chapman,594186,"Wrythear, John, senior, of Gilford, Surrey, chapman",0 3614984,1872330,defendant,Wrythear,"John, junior",chapman,585993,"Wrythear, John, junior, of Gilford, chapman",1 3614985,1872330,defendant,Laward,William,chapman,587775,"Laward, William, of Redyng, Berks, chapman",2 3614986,1872330,defendant,Gomerey,William,stringer,586035,"Gomerey, William, of Buckingham, stringer",3