id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5105847,2388154,plaintiff,Copley,William,,,"Copley, William",0 5105848,2388154,defendant,Helde,John,smith,705854,"Helde, John, of Secroft, smith",0 5105849,2388154,defendant,Sandall,Richard,smith,609288,"Sandall, Richard, of Idyll,smith",1 5105850,2388154,defendant,Smyth,Robert,smith,615902,"Smyth, Robert, of Bramley, smith",2 5105851,2388154,defendant,Camsall,William,nailer,847014,"Camsall, William, of Southwode juxta Osset, nailer",3 5105852,2388154,defendant,Aleyn,William,nailer,601728,"Aleyn, William, of Osset, nailer",4 5105853,2388154,defendant,Rycroft,William,smith,609288,"Rycroft, William, of Idyll, smith",5