id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5621954,2550780,plaintiff,Thorplond,William de,,604412,"Thorplond, William de, of Great Massyngham",0 5621955,2550780,defendant,Dennyng,John,,,"Dennyng, John",0 5621956,2550780,defendant,Topclif,John,,,"Topclif, John",1 5621957,2550780,defendant,Trip,John,,605984,"Trip, John, of Newcastle upon Tyne",2 5621958,2550780,defendant,Wysman,Robert,,906707,"Wysman, Robert, of Brauncastre",3 5621959,2550780,defendant,Wykham,William,,598666,"Wykham, William, of Newcastle",4 5621960,2550780,defendant,Caudeler,William,,755389,"together with Caudeler, William, of Bishop's Lenn",5