id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5186040,2411664,plaintiff,Glyn,John,,,"Glyn, John",0 5186041,2411664,defendant,Kyng,"John, sen",tailor,766429,"Kyng, John, sen, of Crostholl, tailor",0 5186042,2411664,defendant,John,Mark,husbandman,857235,"John, Mark, of Trelegas, husbandman",1 5186043,2411664,defendant,Helston,John,gent,850481,"Helston, John, of Curtuther in Leskerd, gent",2