| Name | Type | Description | Notes |
|---|---|---|---|
| Canonical | string | the DB key (non-prefixed), e.g. may have _ instead of spaces, best for making request URIs, still requires Percent-encoding | [default to null] |
| Normalized | string | the normalized title (https://www.mediawiki.org/wiki/API:Query#Example_2:_Title_normalization), e.g. may have spaces instead of _ | [default to null] |
| Display | string | the title as it should be displayed to the user | [default to null] |