id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4787438,2292143,plaintiff,Grymston,Thomas,esq,588845,"Grymston, Thomas, of Grymston, esq",0 4787439,2292143,defendant,Helperby,Joan,,590586,"Helperby, Joan, of Scarburgh, widow of Helperby, William",0