id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4373067,2155435,plaintiff,Morgan,Thomas,,,"Morgan, Thomas",0 4373068,2155435,defendant,Thomas alias Rosser,Alice,widow,629275,"Thomas alias Rosser, Alice, of Newchurche, widow",0 4373069,2155435,defendant,William,Roger,yeoman,629275,"William, Roger, of Newchurche, yeoman",1