id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4427271,2173362,plaintiff,Roos,Thomas de,,619824,"Roos, Thomas de, of Kendale, knight, son & heir of William de Roos, of Kendale",0
4427272,2173362,defendant,Thweng,Thomas de,son & heir of Marmaduke de Thweng,,"Thweng, Thomas de, son & heir of Marmaduke de Thweng",0