id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4951789,2342510,defendant,Walter,John,carter,826540,"Walter, John, of Salisburyt, carter",2 5341598,2457562,defendant,Whytemerssh,John,mercer,826540,"Whytemerssh, John, of Salisburyt, mercer",3