id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4127026,2069956,plaintiff,Gardiner,Thomas,,,"Gardiner, Thomas",0 4127027,2069956,plaintiff,Frost,John,,,"Frost, John",1 4127028,2069956,defendant,Mason,John,clothier,596426,"Mason, John, of Glemsford, clothier",0 4127029,2069956,defendant,Mason,William,husbandman,587719,"Mason, William, of St Ives, Hunts, husbandman",1