id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4621393,2237684,plaintiff,Lamplogh,John de,knight,,"Lamplogh, John de, knight",0
4621394,2237684,defendant,Wacedall,William,,647498,"Wacedall, William, of Deen",0
4621395,2237684,defendant,Personson,Philip,,775282,"Personson, Philip, of Distynton",1