id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5087633,2382768,plaintiff,Ingelby,Joan,"widow of Ingelby, William, knight",,"Ingelby, Joan, widow of Ingelby, William, knight",0 5087634,2382768,defendant,Matrasse,John,miller,817332,"Matrasse, John, of Clyfton juxta York, miller",0