id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4248425,2112461,plaintiff,Williams,John David,,,"Williams, John David",0 4248426,2112461,defendant,William,John,yeoman,621057,"William, John, of Brylley, yeoman",0 4248427,2112461,defendant,vergh John,Sybil,spinster,621057,"vergh John, Sybil, of Brylley, spinster",1