id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4428044,2173612,plaintiff,St Botolf,John de,,586067,"St Botolf, John de, of York",0 4428045,2173612,defendant,Burton,Roger de,butcher,,"Burton, Roger de, butcher",0 4428046,2173612,defendant,Crese,William,,755414,"Crese, William, of Aberford",1 4428047,2173612,defendant,Doncastre,William de,,,"Doncastre, William de",2