extEntity :: CharParser st ExtEntityType
extEntity =
    fmap EntityType entityType
   <|> option AnyEntity (pkeyword "Prefix" >> return Prefix)
extEntity :: CharParser st ExtEntityType
extEntity =
    fmap EntityType entityType
   <|> option AnyEntity (pkeyword "Prefix" >> return Prefix)
extEntity =
    fmap EntityType entityType
   <|> option AnyEntity (pkeyword "Prefix" >> return Prefix)