id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4381226,2158397,plaintiff,Whitt,Robert,,,"Whitt, Robert",0 4381227,2158397,defendant,Williams,Thomas,yeoman,657883,"Williams, Thomas, of Probus, yeoman",0 4381228,2158397,defendant,Williams,"Thomas, junior",,657883,"Williams, Thomas, junior, of Probus, yeoman, his son",1