id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3929787,2000301,plaintiff,Chambres,Margaret,widow,586935,"Chambres, Margaret, of Royston, widow",0 3929788,2000301,defendant,Chicheley,Thomas,esq,653777,"Chicheley, Thomas, of Wympole, Cambs, esq",0