id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3613201,1871784,plaintiff,Atwelle,Thomas,prior of Lewes Priory,,"Atwelle, Thomas, prior of Lewes Priory",0 3613202,1871784,defendant,Mercer,William,husbandman,593760,"Mercer, William, of Est Grynsted, husbandman",0