id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5015620,2361450,plaintiff,Boys,Sybil,"widow of Boys, Roger, knight",,"Boys, Sybil, widow of Boys, Roger, knight",0 5015621,2361450,plaintiff,Boys,Robert,esq,,"Boys, Robert, esq",1 5015622,2361450,defendant,Grygges,John,yeoman,649019,"Grygges, John, of Parva Plumpsted, yeoman",0