id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5615975,2548794,plaintiff,Hastynges,Ralph de,knight,,"Hastynges, Ralph de, knight",0 5615976,2548794,defendant,Kay,Robert,,763211,"Kay, Robert, of Erkenden",0 5615977,2548794,defendant,Forest,John,,753970,"Forest, John, of Quixlay",1 5615978,2548794,defendant,Drynnand,Richard,,589200,"Drynnand, Richard, of Knaresburgh",2 5615979,2548794,defendant,Lyndesay,John de,,,"Lyndesay, John de",3