id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4569369,2222010,plaintiff,Weller,Robert,,,"Weller, Robert",0 4569370,2222010,defendant,Sylvirlot,John,,603061,"Sylvirlot, John, of Plymton",0 4569371,2222010,defendant,Trok,John,,603061,"Trok, John, of Plymton",1