id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4267463,2118752,plaintiff,Hatley,William,gent,,"Hatley, William, gent",0 4267464,2118752,defendant,Stockwell,Alexander,clerk,589467,"Stockwell, Alexander, of Ampthill, Beds, clerk",0 4267465,2118752,defendant,Lyle,Richard,yeoman,604390,"Lyle, Richard, of Ampthill, yeoman",1