id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5566291,2524735,plaintiff,Clopton,William,knight,,"Clopton, William, knight",0 5566292,2524735,defendant,Cokefeld,Roger,butcher,586953,"Cokefeld, Roger, of Sudbury, butcher",0 5566293,2524735,defendant,Grome,Thomas,butcher,587747,"Grome, Thomas, of Herthest, butcher",1 5566294,2524735,defendant,Russhey,Thomas,husbandman,613483,"Russhey, Thomas, of Bulmer, Essex, husbandman",2