id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5487419,2501134,plaintiff,Tanner,"John, senior",,,"Tanner, John, senior",0 5487420,2501134,plaintiff,Takell,William,,,"Takell, William",1 5487421,2501134,defendant,Waleys,John,esq,846142,"Waleys, John, of Est Raddon, esq",0 5487422,2501134,defendant,Grede,William,yeoman,586997,"Grede, William, of Thornerton, yeoman",1