id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5137154,2397380,plaintiff,Percy,Henry,,605981,"Percy, Henry, of Northumberland, Earl, knight & Lord Ponynges & Guardian of England against the Scots",0 5137155,2397380,defendant,Ogle,"Robert, senior",,601089,"Ogle, Robert, senior, of Ogle, knight",0