id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5047842,2370970,plaintiff,Plantagenet,Richard,,807308,"Plantagenet, Richard, of York, Duke",0 5047843,2370970,defendant,Mounstevyn,John,husbandman,839813,"Mounstevyn, John, of Woneforde, husbandman",0