id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4658226,2248454,plaintiff,Costard,Thomas,,778991,"Costard, Thomas, of Swynflete, Yorks",0 4658227,2248454,defendant,Hippeswell,John,husbandman,761599,"Hippeswell, John, of Toft Neuton, husbandman",0