id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5618298,2549540,plaintiff,(not given),,abbot of Melsa,,"Melsa, abbot of",0 5618299,2549540,defendant,Hyldyard,Peter,,589445,"Hyldyard, Peter, of Arnall",0 5618300,2549540,defendant,Hyldyard,Richard,son of Robert,,"Hyldyard, Richard, son of Robert",1 5618301,2549540,defendant,Plughman,John,,,"Plughman, John",2 5618302,2549540,defendant,Rypon,Thomas de,,589445,"Rypon, Thomas de, of Arnall",3