id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4866548,2316500,plaintiff,Halywell,Thomas,clerk,,"Halywell, Thomas, clerk",0 4866549,2316500,defendant,Macworth,Thomas,esq,814765,"Macworth, Thomas, of Macworth, Derbs, esq",0 4866550,2316500,defendant,Cotall,William,husbandman,754495,"Cotall, William, of Macworth, husbandman",1