id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4496759,2199655,plaintiff,Curwen,William de,knight,,"Curwen, William de, knight",0 4496760,2199655,defendant,Frost,John,,,"Frost, John",0 4496761,2199655,defendant,Cowys,Robert,,,"Cowys, Robert",1 4496762,2199655,defendant,Jonson,Thomas,,600403,"Jonson, Thomas, of Hoghton",2 4496763,2199655,defendant,Fynglan,William,,,"Fynglan, William",3