id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3768477,1947791,plaintiff,Penyston,Thomas,gent,,"Penyston, Thomas, gent",0 3768478,1947791,defendant,Yemons alias Chese,William,husbandman,626182,"Yemons alias Chese, William, of Tysho, Warks, husbandman",0 3768479,1947791,defendant,Beyes,James,husbandman,612429,"Beyes, James, of Tysho, husbandman",1 3768480,1947791,defendant,Grene,John,husbandman,612429,"Grene, John, of Tysho, husbandman",2