id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4614835,2235646,plaintiff,Ely,Thomas,,,"Ely, Thomas",0 4614836,2235646,defendant,Wylcok,John,,,"Wylcok, John",0 4614837,2235646,defendant,Rosy,William,,774688,"Rosy, William, of Marghasou",1 4614838,2235646,defendant,Rosy,Isabel,,,"Isabel, his wife",2 4614839,2235646,defendant,Chygergweyn,Henry,,590689,"Chygergweyn, Henry, of Mousehole",3 4614840,2235646,defendant,Ande,Joan,,590689,"Ande, Joan, of Mousehole",4