id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4278913,2122559,plaintiff,Johnson,Thomas,,,"Johnson, Thomas",0 4278914,2122559,defendant,Morgan,George,(legal representative),585869,"Morgan, George, of London, gent, executor of",0 4278915,2122559,defendant,Morgan,William,gent,605578,"Morgan, William, of Wells, Soms, gent",1