id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4437161,2176364,plaintiff,Ughtred,Thomas,knight,,"Ughtred, Thomas, knight",0 4437162,2176364,defendant,St Albans,William de,,635642,"St Albans, William de, of Almanbury, parson",0 4437163,2176364,defendant,Ryver,John de la,,756371,"Ryver, John de la, of Wrandesby",1