id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3634447,1905575,plaintiff,Menwynnek,William,clerk,,"Menwynnek, William, clerk",0 3634448,1905575,defendant,Martyn,John,husbandman,598885,"Martyn, John, of Southhill, husbandman",0 3634449,1905575,defendant,Kyngden,"John, senior",gent,598886,"Kyngden, John, senior, of Quethyk, gent",1