id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3990481,2021348,plaintiff,Blackburne,Thomas,gent,589133,"Blackburne, Thomas, of Marton, gent",0 3990482,2021348,defendant,Denton,William,gent,668788,"Denton, William, of Gowton, gent",0