The schema defines the following types.
| Type | Summary |
|---|---|
| year | <Documentation pending> |
| month | <Documentation pending> |
| day | <Documentation pending> |
| hour | <Documentation pending> |
| minute | <Documentation pending> |
| second | <Documentation pending> |
| millisecond | <Documentation pending> |
| date | <Documentation pending> |
| approx-date | <Documentation pending> |
| time | <Documentation pending> |
| date-time | <Documentation pending> |
| StructuredApproxDate | <Documentation pending> |
| approx-date-time | <Documentation pending> |