id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4950188,2342023,plaintiff,Osbarn,Thomas,(legal representative),585869,"Osbarn, Thomas, of London, mercer, administrator of",0 4950189,2342023,plaintiff,Gilbert,Robert,Bishop of London,,"Gilbert, Robert, Bishop of London",1 4950190,2342023,defendant,Waterton,Robert,,813543,"Waterton, Robert, of Metheley, Yorks, knight",0