id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5231979,2424923,plaintiff,Bowyer,Richard,,,"Bowyer, Richard",0 5231980,2424923,defendant,Dawetre,Edmund,gent,590688,"Dawetre, Edmund, of More, gent",0 5231981,2424923,defendant,Lyford,Richard,,590688,"Lyford, Richard, of More, groom",1 5231982,2424923,defendant,Taverner,Nicholas,yeoman,590688,"Taverner, Nicholas, of More, yeoman",2