id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4219053,2102159,plaintiff,Leyghton,"Thomas, senior",,,"Leyghton, Thomas, senior",0 4219054,2102159,defendant,Clyfton,Stephen,gent,669692,"Clyfton, Stephen, of Reyngham St Mary, gent",0 4219055,2102159,defendant,Olyver,Edward,yeoman,594972,"Olyver, Edward, of Burnham Market, yeoman",1