id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4719162,2271341,plaintiff,Bercroft,Robert,,,"Bercroft, Robert",0 4719163,2271341,defendant,Colston,John,,586901,"Colston, John, of Nottingham, wool packer",0 4719164,2271341,defendant,Lake,Margaret,widow,587948,"Lake, Margaret, of Newerk, widow",1 4719165,2271341,defendant,Smert,Robert,ironmonger,586539,"Smert, Robert, of Suthwell, ironmonger",2