id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3677019,1918851,plaintiff,Lacy,John,prior of Merton Priory,,"Lacy, John, prior of Merton Priory",0 3677020,1918851,defendant,Fryday,John,chapman,609102,"Fryday, John, of Crykelade, chapman",0