id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3664675,1914904,plaintiff,Sawnder,John,,,"Sawnder, John",0 3664676,1914904,plaintiff,Purgold,John,,588081,"Purgold, John, of Cambridge",1 3664677,1914904,defendant,Fuller,William,husbandman,605813,"Fuller, William, of Thryplow, husbandman",0