id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4427413,2173414,plaintiff,Sakevill,Andrew de,knight,,"Sakevill, Andrew de, knight",0 4427414,2173414,defendant,Dalyngridge,Roger de,,,"Dalyngridge, Roger de",0 4427415,2173414,defendant,Estcote,Thomas,,593519,"Estcote, Thomas, of East Grensted",1 4427416,2173414,defendant,Ede,Geoffrey,,,"Ede, Geoffrey",2 4427417,2173414,defendant,Cok,John le,,,"Cok, John le",3