id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5622324,2550902,plaintiff,Umfrey,Roger,,,"Umfrey, Roger",0 5622325,2550902,defendant,Fuller,John,,630949,"Fuller, John, of Oston",0 5622326,2550902,defendant,Astan,Thomas de,,,"Astan, Thomas de",1 5622327,2550902,defendant,Carpenter,John,,,"Carpenter, John",2 5622328,2550902,defendant,Baam,Nicholas,chaplain,,"Baam, Nicholas, chaplain",3 5622329,2550902,defendant,Davy,John,,,"Davy, John",4 5622330,2550902,defendant,Davy,Andrew,,,"Davy, Andrew",5