id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3768841,1947902,plaintiff,Poulteney,Thomas,knight,,"Poulteney, Thomas, knight",0 3768842,1947902,defendant,Belgrave,William,gent,586974,"Belgrave, William, of Pollesworth, gent",0 3768843,1947902,defendant,Alkyn,William,laborer,586974,"Alkyn, William, of Pollesworth, laborer",1