id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5412141,2478587,plaintiff,Dauson,Alexander,mercer,586067,"Dauson, Alexander, of York, mercer",0 5412142,2478587,defendant,Crosseby,John,mercer,586067,"Crosseby, John, of York, mercer",0 5412143,2478587,defendant,Crosseby,William,yeoman,586019,"Crosseby, William, of South Cave, yeoman",1