id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4574091,2223421,plaintiff,Beele,John,mercer,585869,"Beele, John, of London, mercer",0 4574092,2223421,defendant,Scremyng,John,,771051,"Scremyng, John, of Lydeford",0 4574093,2223421,defendant,Ryall,Stephen,,594218,"Ryall, Stephen, of St Neots",1