id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5287739,2441437,plaintiff,Kyllygrewe,Thomas,,,"Kyllygrewe, Thomas",0 5287740,2441437,defendant,Kelmystowe,Henry,merchant,587114,"Kelmystowe, Henry, of Bodmyn, merchant",0 5287741,2441437,defendant,Jakharry,Peter,mariner,832406,"Jakharry, Peter, of Portheya, mariner",1