id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3770659,1948508,plaintiff,Smyth,William,,593512,"Smyth, William, of Kempston",0 3770660,1948508,defendant,Stevenson,John,yeoman,608374,"Stevenson, John, of Turvey, yeoman",0 3770661,1948508,defendant,Byrde,William,yeoman,587327,"Byrde, William, of Eton, yeoman",1 3770662,1948508,defendant,Skevyngton,William,yeoman,587327,"Skevyngton, William, of Eton, yeoman",2