id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5302977,2445880,plaintiff,Gaske,William,merchant,870763,"Gaske, William, of Saltayssh, Cornwall, merchant",0 5302978,2445880,defendant,Cosyn,William,merchant,854365,"Cosyn, William, of Great Totteneys, merchant",0