id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4513457,2204631,plaintiff,Brook,Geoffrey,grocer,585869,"Brook, Geoffrey, of London, grocer",0 4513458,2204631,defendant,Maynard,John,,755389,"Maynard, John, of Bishop's Lenn, wax chandler",0 4513459,2204631,defendant,Grene,Andrew,,755389,"Grene, Andrew, of Bishop's Lenn",1