id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5548406,2519569,plaintiff,Astell,Richard,,,"Astell, Richard",0 5548407,2519569,defendant,Mason,John,(legal representative),,"Mason, John, executor of",0 5548408,2519569,defendant,Mason,John,husbandman,592257,"Mason, John, of Wytherley, husbandman",1