id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4386171,2160055,plaintiff,Boys,William,,,"Boys, William",0 4386172,2160055,plaintiff,Reve,John,,,"Reve, John",1 4386173,2160055,defendant,Heryng,John,yeoman,592005,"Heryng, John, of Mendham, Suff, yeoman",0 4386174,2160055,defendant,Father,John,yeoman,589928,"Father, John, of Mendham, yeoman",1