Slot: last_modified
The date and time the document was last modified.
URI: [oscal:last_modified](https://w3id.org/lmodel/oscal/last_modified)
Alias: last_modified
## Applicable Classes
| Name | Description | Modifies Slot |
| --- | --- | --- |
| [Metadata](Metadata.md) | Provides information about the containing document, and defines concepts shar... | yes |
| [Revision](Revision.md) | An entry in a sequential list of revisions to the containing document | no |
## Properties
### Type and Range
| Property | Value |
| --- | --- |
| Range | [DateTimeWithTimezoneType](DateTimeWithTimezoneType.md) |
| Domain Of | [Metadata](Metadata.md), [Revision](Revision.md) |
### Cardinality and Requirements
| Property | Value |
| --- | --- |
## Identifier and Mapping Information
### Schema Source
* from schema: https://w3id.org/lmodel/oscal
## Mappings
| Mapping Type | Mapped Value |
| --- | --- |
| self | oscal:last_modified |
| native | oscal:last_modified |
## LinkML Source
name: last-modified
description: The date and time the document was last modified.
from_schema: https://w3id.org/lmodel/oscal
rank: 1000
alias: last_modified
domain_of:
- Metadata
- Revision
range: DateTimeWithTimezoneType