id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5542438,2517758,plaintiff,Messyngham,John,"prior of St Thomas Priory, Stafford",,"Messyngham, John, prior of St Thomas Priory, Stafford",0 5542439,2517758,defendant,Hasylton alias Haslyngton,Richard,yeoman,636828,"Hasylton alias Haslyngton, Richard, of Byssheton, yeoman",0