id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4646251,2244976,plaintiff,Ploufeld,Roger,,,"Ploufeld, Roger",0 4646252,2244976,defendant,Hobbes,Thomas,,593085,"Hobbes, Thomas, of Alveston",0 4646253,2244976,defendant,Barkeston,Robert,,,"Barkeston, Robert",1 4646254,2244976,defendant,Forster,John,,690191,"Forster, John, of Charlton",2