id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4037802,2038174,plaintiff,Knyghton,Thomas,,,"Knyghton, Thomas",0 4037803,2038174,defendant,Clarke,Henry,gent,679821,"Clarke, Henry, of Stanwick, gent",0 4037804,2038174,defendant,Clarke,William,gent,679821,"Clarke, William, of Stanwick, gent",1