id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5090663,2383653,plaintiff,Mercer,William,prior of Mayden Bradley Priory,,"Mercer, William, prior of Mayden Bradley Priory",0 5090664,2383653,defendant,Sabyn,"John, senior",husbandman,807305,"Sabyn, John, senior, of Bryghston Deverell, husbandman",0 5090665,2383653,defendant,Sabyn,"John, junior",husbandman,617672,"Sabyn, John, junior, of Kyngeston Deverell, husbandman",1