id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3957031,2009524,plaintiff,Parys,Thomas,,,"Parys, Thomas",0
3957032,2009524,defendant,Vaughan,Roger,,660568,"Vaughan, Roger, of Perthamer, Brecon, knight",0
3957033,2009524,defendant,Vaughan,Roland,esq,627302,"Vaughan, Roland, of Newcourte, Herefs, esq",1