id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4068319,2048970,plaintiff,Killingworth,John,gent,,"Killingworth, John, gent",0 4068320,2048970,defendant,Rand,Richard,yeoman,686767,"Rand, Richard, of Wilberham Parva, yeoman",0 4068321,2048970,defendant,Oliver,William,yeoman,686768,"Oliver, William, of Wilberham Magna, yeoman",1