id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4454059,2186285,plaintiff,Longe,John,mercer,585869,"Longe, John, of London, mercer, on his own account",0 4454060,2186285,defendant,Haytanpris,William de,chapman,758461,"Haytanpris, William de, of Willardby, chapman",0