id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3768833,1947899,plaintiff,Potycary,Katherine,widow,,"Potycary, Katherine, widow",0 3768834,1947899,defendant,Williams,Thomas,yeoman,626232,"Williams, Thomas, of Wily, yeoman",0 3768835,1947899,defendant,Froswell,William,yeoman,586859,"Froswell, William, of Salisbury, yeoman",1 3768836,1947899,defendant,Colen,Robert,,603097,"Colen, Robert, of Wyly, shepherd",2