id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3976174,2016234,plaintiff,Joll,"John, senior",,,"Joll, John, senior",0 3976175,2016234,defendant,Joll,Thomas,husbandman,665263,"Joll, Thomas, of Lewaneke, husbandman",0 3976176,2016234,defendant,Joll,John,,665264,"Joll, John, of Lawaneke, laborer, son of Thomas",1