id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5195408,2414407,plaintiff,Ryver,John,skinner,585869,"Ryver, John, of London, skinner",0 5195409,2414407,defendant,Savell,John,,592072,"Savell, John, of Thornhill, Yorks, knight",0 5195410,2414407,defendant,Savell,William,gent,858272,"Savell, William, of Thornhill alias London, gent",1