id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4464657,2189613,plaintiff,Wellard,William,,757864,"Wellard, William, of Ravenfeld",0 4464658,2189613,defendant,Robertson,Thomas,,759832,"Robertson, Thomas, of Merbesburgh",0 4464659,2189613,defendant,Robertson,Isabel,,,"Isabel, his wife",1