id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3911045,1994022,plaintiff,Walgrave,William,gent,,"Walgrave, William, gent",0 3911046,1994022,defendant,Ponyard,Robert,husbandman,633934,"Ponyard, Robert, of Barkway, husbandman",0