id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5450580,2490055,plaintiff,Pyrton,William,esq,,"Pyrton, William, esq, executor of",0 5450581,2490055,plaintiff,Pyrton,William,knight,,"Pyrton, William, knight",1 5450582,2490055,defendant,Massy,Ralph,,807056,"Massy, Ralph, of South Ertyng, Sussex, gent: Elizabeth, his wife",0