id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4404122,2165949,plaintiff,Preston,John,,,"Preston, John",0 4404123,2165949,plaintiff,Barnard,Philip,,,"Barnard, Philip",1 4404124,2165949,defendant,Gryffyn,Rice,esq,607449,"Gryffyn, Rice, of Brome, Warks, esq",0