id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5174665,2408290,plaintiff,Ryver,John,skinner,585869,"Ryver, John, of London, skinner",0 5174666,2408290,defendant,Savell,John,,592072,"Savell, John, of Thornhill, Yorks, knight",0 5174667,2408290,defendant,Savell,William,gent,602513,"Savell, William, of Thornhill, gent",1