id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3668921,1916212,plaintiff,Barbour,Roger,,,"Barbour, Roger",0 3668922,1916212,defendant,Maister,John,husbandman,607364,"Maister, John, of Over Gravenhurst, husbandman",0 3668923,1916212,defendant,Toky,William,maltman,606121,"Toky, William, of Harlyngton, maltman",1 3668924,1916212,defendant,Salter,William,tinker,593495,"Salter, William, of Luton, tinker",2 3668925,1916212,defendant,Prior,Thomas,maltman,607365,"Prior, Thomas, of Barton Churchend, maltman",3