id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4854818,2312857,plaintiff,Zouche,John la,knight,,"Zouche, John la, knight",0 4854819,2312857,defendant,Lynby,Thomas,husbandman,770952,"Lynby, Thomas, of Loudham, husbandman",0