id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5366254,2465106,plaintiff,Broghton,Thomas,knight,,"Broghton, Thomas, knight",0 5366255,2465106,defendant,Roos,John,gent,878234,"Roos, John, of Kirkeby Londsdale, Lancs, gent",0 5366256,2465106,defendant,Roos,Richard,gent,755684,"Roos, Richard, of Kirkeby in Lonesdale, gent",1