id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4729636,2274481,plaintiff,Levereche,Thomas,,,"Levereche, Thomas",0 4729637,2274481,defendant,Coser,Thomas,(legal representative),,"Coser, Thomas, executors of",0 4729638,2274481,defendant,Coke,John,,586386,"(Coke, John, of Weston, cook",1 4729639,2274481,defendant,Smyth,Richard,husbandman,757447,"Smyth, Richard, of Missenden, husbandman",2