id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5244997,2428712,plaintiff,Prysot,Margaret,"widow of Prysot, John, knight",,"Prysot, Margaret, widow of Prysot, John, knight",0 5244998,2428712,defendant,Derand,Thomas,husbandman,863598,"Derand, Thomas, of Lechamsted, husbandman",0 5244999,2428712,defendant,Ware,Thomas,husbandman,814750,"Ware, Thomas, of Foscote, husbandman",1 5245000,2428712,defendant,Vyncent,Thomas,husbandman,863599,"Vyncent, Thomas, of Schatmore, husbandman",2 5245001,2428712,defendant,Lo-,William,barker,756563,"Lo-, William, of Bokyngham, barker",3