id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3833939,1968553,plaintiff,Marley,William,,,"Marley, William",0 3833940,1968553,defendant,Sheffeld,Edward,(legal representative),,"Sheffeld, Edward, executors of",0 3833941,1968553,defendant,Mauman,William,merchant,586030,"(Mauman, William, of Kyngeston on Hull, merchant",1