id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5014839,2361216,plaintiff,Blaby,John,gent,653509,"Blaby, John, of Blaby, Leics, gent",0 5014840,2361216,defendant,Martyn,John,chaplain,585869,"Martyn, John, of London, chaplain",0