id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4721790,2272148,plaintiff,Cheynewe,William,esq,,"Cheynewe, William, esq",0 4721791,2272148,defendant,Sandherst,Thomas,husbandman,586235,"Sandherst, Thomas, of Ealdyng, husbandman",0