id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4477450,2193612,plaintiff,Grey,Richard de,,761257,"Grey, Richard de, of Codenore, knight",0 4477451,2193612,defendant,Hopkyn,John,son of Richard,,"Hopkyn, John, son of Richard",0 4477452,2193612,defendant,Baker,Richard,,690191,"Baker, Richard, of Charlton",1 4477453,2193612,defendant,Boveton,Henry,,,"Boveton, Henry",2 4477454,2193612,defendant,Waryng,Richard,son of John,,"Waryng, Richard, son of John",3 4477455,2193612,defendant,Edmond,Robert,,,"Edmond, Robert",4