id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5412116,2478578,plaintiff,Darley,John,"abbot of the monastery of the BM, in",,"Darley, John, abbot of the monastery of the BM, in",0 5412117,2478578,defendant,Walkar,John,milner,638158,"Walkar, John, of Makworth, milner",0