id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4021737,2032500,plaintiff,Adams,Robert,,,"Adams, Robert",0 4021738,2032500,plaintiff,Adams,Roger,,,"Adams, Roger",1 4021739,2032500,defendant,Leonard,Roger,,,"Leonard, Roger",0 4021740,2032500,defendant,Donnynge,John,,,"Donnynge, John",1