id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4464246,2189481,plaintiff,Waltham,Thomas,,603528,"Waltham, Thomas, of Kyngeston upon Hull, on his own account",0 4464247,2189481,defendant,Sherwynd,Thomas,,589887,"Sherwynd, Thomas, of Pontefract",0