id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5119145,2392029,plaintiff,Scanseby,Thomas,,,"Scanseby, Thomas",0 5119146,2392029,defendant,Preston,Robert,mercer,586067,"Preston, Robert, of York, mercer",0 5119147,2392029,defendant,Sayles,Robert,chapman,592309,"Sayles, Robert, of Grymmesby, Lincs, chapman",1 5119148,2392029,defendant,Helperby,Nicholas,merchant or brewer,586067,"Helperby, Nicholas, of York, merchant or brewer",2 5119149,2392029,defendant,Aundernes,Henry,merchant,586067,"Aundernes, Henry, of York, merchant",3 5119150,2392029,defendant,Litster,"John, senior",chapman,586067,"Litster, John, senior, of York, chapman",4