id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4718015,2270975,plaintiff,atte Herst,John,,,"atte Herst, John",0 4718016,2270975,defendant,FayreJohan,Walter,butcher,790338,"FayreJohan, Walter, of Bertlesden, butcher",0 4718017,2270975,defendant,Cok,Peter,laborer,625429,"Cok, Peter, of Leys, laborer",1 4718018,2270975,defendant,Rygge,Nicholas,,753547,"Rygge, Nicholas, of Writele, plough man",2