id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5160665,2404217,plaintiff,Southwyk,Thomas,esq,,"Southwyk, Thomas, esq",0 5160666,2404217,defendant,Blakpoll,"John, sen",yeoman,833609,"Blakpoll, John, sen, of Chipping Wycombe, yeoman",0