id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3821007,1964463,plaintiff,Richardson,Robert,,,"Richardson, Robert",0 3821008,1964463,defendant,Sandford,Thomas,husbandman,631931,"Sandford, Thomas, of Keynston, husbandman",0 3821009,1964463,defendant,Sandford,William,husbandman,631931,"Sandford, William, of Keynston, husbandman",1 3821010,1964463,defendant,Sandford,Alice,widow,631931,"Sandford, Alice, of Keynston, widow",2 3821011,1964463,defendant,Sandford,Margaret,single woman,631931,"Sandford, Margaret, of Keynston, single woman",3