id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4472173,2191962,plaintiff,Clifford,Thomas,,,"Clifford, Thomas",0 4472174,2191962,plaintiff,Clifford,Alesia,,,"Alesia, his wife",1 4472175,2191962,defendant,del Ayre,John,,587005,"del Ayre, John, of Navestok",0