id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4435123,2175749,plaintiff,Middelton,William de,,755740,"Middelton, William de, of Sibethorp, son of Ellis",0 4435124,2175749,defendant,Knyveton,Robert de,chaplain & warden of the chapel of the BM,755740,"Knyveton, Robert de, of Sibethorp, chaplain & warden of the chapel of the BM",0