id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4450593,2185146,plaintiff,Hastynges,Ralph de,knight,,"Hastynges, Ralph de, knight",0 4450594,2185146,defendant,Idle,Richard de,,,"Idle, Richard de",0 4450595,2185146,defendant,Preston,Richard de,,592378,"Preston, Richard de, of Yarom",1 4450596,2185146,defendant,Ludesham,Thomas de,,,"Ludesham, Thomas de",2 4450597,2185146,defendant,Whitburn,John de,,,"Whitburn, John de",3 4450598,2185146,defendant,Naylere,John,,,"Naylere, John",4