id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3607011,1869857,plaintiff,Preston,John,,,"Preston, John",0 3607012,1869857,defendant,Russell,Amice,widow,587336,"Russell, Amice, of Henley on Thames, widow",0 3607013,1869857,defendant,Clerk,Thomas,fuller,587775,"Clerk, Thomas, of Redyng, Berks, fuller",1