id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3851929,1974195,plaintiff,Porter,John,,,"Porter, John",0 3851930,1974195,defendant,Speke,John,gent,588135,"Speke, John, of Somerton, gent",0 3851931,1974195,defendant,Wason,John,laborer,588135,"Wason, John, of Somerton, laborer",1 3851932,1974195,defendant,Yemens,John,husbandman,588135,"Yemens, John, of Somerton, husbandman",2