id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5432921,2484815,plaintiff,Marssam,John,salter,585869,"Marssam, John, of London, salter",0 5432922,2484815,defendant,Strete,William,mariner,589487,"Strete, William, of Folkeston, mariner",0