id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5613751,2548076,plaintiff,del Dale,William,,587136,"del Dale, William, of Derby",0 5613752,2548076,defendant,Grendon,John de,,905977,"Grendon, John de, of Warslowe",0 5613753,2548076,defendant,Gameto,"Henry, junior",,588590,"Gameto, Henry, junior, of Assheburn",1 5613754,2548076,defendant,Gameto,"Henry, senior",,756247,"Gameto, Henry, senior, of Hertyndon",2 5613755,2548076,defendant,Reveson,William le,,,"Reveson, William le",3