| Name | Type | Description | Notes |
|---|---|---|---|
| language | string | Language of the JobAd.Data fields. | [optional] |
| creation_date | \DateTime | Date of creation. Format: 'YYYY-MM-DD[T]HH:MM[:SS[.ffffff]][Z or [±]HH[:]MM]]]'. | |
| last_modified | \DateTime | Date of last update. Format: 'YYYY-MM-DD[T]HH:MM[:SS[.ffffff]][Z or [±]HH[:]MM]]]'. |