id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4230455,2106146,plaintiff,Swynson,Thomas,,,"Swynson, Thomas",0 4230456,2106146,plaintiff,Swinson,James,,,"Swinson, James",1 4230457,2106146,defendant,Procter,Thomas,clerk,653399,"Procter, Thomas, of Clapham, Yorks, clerk",0 4230458,2106146,defendant,Procter,Alexander,husbandman,604993,"Procter, Alexander, of Clapham, husbandman",1