id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4436731,2176230,plaintiff,Strabolgy,Katherine de,formerly wife of David,,"Strabolgy, Katherine de, formerly wife of David",0 4436732,2176230,defendant,Leel,Peter,,756326,"Leel, Peter, of Merdesfen",0 4436733,2176230,defendant,Merdesfen,John de,son of Peter,,"Merdesfen, John de, son of Peter",1 4436734,2176230,defendant,Merdesfen,William,son of Peter,,"Merdesfen, William, son of Peter",2 4436735,2176230,defendant,del Vikers,Simon,,756327,"del Vikers, Simon, of Pounteland",3