id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5216866,2420673,plaintiff,Duke,John,,,"Duke, John",0 5216867,2420673,defendant,Upton,William,husbandman,586724,"Upton, William, of Waltham, husbandman",0 5216868,2420673,defendant,Foule,John,dyer,594001,"Foule, John, of Magna Chart, dyer",1