# EntityReference

A reference to a Entity resource.

- Source: Generated code
- Type last changed: v2.224.0 · 13 Nov 2025

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_iottwinmaker as interfaces_iottwinmaker } from 'aws-cdk-lib/interfaces';
const entityReference: interfaces_iottwinmaker.EntityReference = {
  entityArn: 'entityArn',
  entityId: 'entityId',
  workspaceId: 'workspaceId',
};
```

## Properties

- `entityArn`: string (required) — The ARN of the Entity resource.

- `entityId`: string (required) — The EntityId of the Entity resource.

- `workspaceId`: string (required) — The WorkspaceId of the Entity resource.