id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5027632,2364959,plaintiff,Mason,Nicholas,(legal representative),768309,"Mason, Nicholas, of Blaunkeney, executor of",0 5027633,2364959,plaintiff,Mason,John,his son,,"Mason, John, his son",1 5027634,2364959,defendant,Hyde,Lawrence,quarrier,836877,"Hyde, Lawrence, of Scopewyk, quarrier",0