id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4481348,2194855,plaintiff,Louthyre,Thomas de,clerk,,"Louthyre, Thomas de, clerk",0 4481349,2194855,defendant,Watson,William,,600493,"Watson, William, of Bolton",0 4481350,2194855,defendant,Stevenson,John,,,"Stevenson, John",1