id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3772865,1949208,plaintiff,Weldonk,William,merchant,626889,"Weldonk, William, of Meddelborne, merchant",0 3772866,1949208,defendant,Nelson,Thomas,clothmaker,599335,"Nelson, Thomas, of Ledys, Yorks, clothmaker",0