id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3765435,1946854,plaintiff,Lacy,John,prior of Merton Priory,,"Lacy, John, prior of Merton Priory",0 3765436,1946854,defendant,Shepherd,Thomas,butcher,613495,"Shepherd, Thomas, of Letherhed, butcher",0