id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5019008,2362451,plaintiff,Cumberworth,Thomas,knight,,"Cumberworth, Thomas, knight",0 5019009,2362451,defendant,Gylby,Nicholas,husbandman,591465,"Gylby, Nicholas, of Malberthorp, husbandman",0 5019010,2362451,defendant,Mercand,john,husbandman,586056,"Mercand, john, of Thedilthorp, husbandman",1