id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4509798,2203550,plaintiff,Bache,Thomas,,753410,"Bache, Thomas, of Rouclyf",0
4509799,2203550,defendant,Thornton,John de,,590061,"Thornton, John de, of Barton on Humber, son of John",0