id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3860874,1977130,plaintiff,Dyngley,Edward,,,"Dyngley, Edward",0 3860875,1977130,defendant,Grevyle,Edward,(legal representative),786502,"Grevyle, Edward, of Milcote, knight, administrator of",0 3860876,1977130,defendant,Grevyle,John,esq,641330,"Grevyle, John, of Mylcote, Warw, esq",1