id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5378541,2468873,plaintiff,Upton,Nicholas,,,"Upton, Nicholas",0 5378542,2468873,plaintiff,Upton,Isabel,,,"Isabel, his wife",1 5378543,2468873,defendant,Gibthorp,Thomas,gent,770847,"Gibthorp, Thomas, of Thorp by Waynflete, gent",0