id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5170138,2406998,plaintiff,Hayton,Thomas,,,"Hayton, Thomas",0 5170139,2406998,defendant,London,John,gent,585869,"London, John, of London, gent",0 5170140,2406998,defendant,Dacre,Thomas,(legal representative),786261,"Dacre, Thomas, of Penrith, Cumberland, esq, executor of",1 5170141,2406998,defendant,Dacre,Humphrey,,,"Dacre, Humphrey",2