id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3843169,1971393,plaintiff,Catys,William,,,"Catys, William",0 3843170,1971393,defendant,Catys,Thomas,(legal representative),,"Catys, Thomas, executor of",0 3843171,1971393,defendant,Catys,John,husbandman,611520,"Catys, John, of Bryston, husbandman",1