id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3772101,1948966,plaintiff,Turner,William,,,"Turner, William",0 3772102,1948966,defendant,Folentyne,William,laborer,586409,"Folentyne, William, of Dunstable, laborer",0 3772103,1948966,defendant,Rayner,Henry,maltman,586409,"Rayner, Henry, of Dunstable, maltman",1