id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5149442,2400971,plaintiff,Dunteson,Thomas,,,"Dunteson, Thomas",0 5149443,2400971,plaintiff,Cosyn,Robert,,,"Cosyn, Robert",1 5149444,2400971,defendant,Brughton,Thomas,merchant,604829,"Brughton, Thomas, of Great Grymesby, merchant",0 5149445,2400971,defendant,Colby,Robert,carpenter,604829,"Colby, Robert, of Great Grymesby, carpenter",1 5149446,2400971,defendant,Copes,James,mariner,604829,"Copes, James, of Great Grymesby, mariner",2