id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4697093,2264567,plaintiff,Clarence,Thomas,duke of,,"Clarence, Thomas, duke of",0 4697094,2264567,defendant,Hyder,John,carrier,602298,"Hyder, John, of Bridport, carrier",0 4697095,2264567,defendant,Ball,William,tailor,602298,"Ball, William, of Bridport, tailor",1