id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3778945,1951134,plaintiff,Dodderd,Walter,,,"Dodderd, Walter",0 3778946,1951134,plaintiff,Kyng,Thomas,,,"Kyng, Thomas",1 3778947,1951134,defendant,Cupper,Robert,mercer,627867,"Cupper, Robert, of Blandford Forum, mercer",0