id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3826927,1966273,plaintiff,Ben,Thomas,,,"Ben, Thomas",0 3826928,1966273,defendant,A Wood,John,mercer,595230,"A Wood, John, of Parva Chesterford, mercer",0 3826929,1966273,defendant,Reynold,William,husbandman,595230,"Reynold, William, of Parva Chesterford, husbandman",1