id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5340110,2457117,plaintiff,Nevell,Thomas,,,"Nevell, Thomas",0 5340111,2457117,defendant,Padley,William,,592999,"Padley, William, of Merton, freemason",0 5340112,2457117,defendant,Leke,Henry,,590003,"Leke, Henry, of Tateshale, freemason",1