# Entity Space-Time Entry Guidance

Use `entry_type="entity"` when the submitted record describes a real-world
actor, place, organization, supplier, service provider, venue, sensor, or other
standing object that agents may need to discover.

Machine-readable rubric:

```http
GET /api/v1/space-time-entries/context-rubrics/entity
```

Typical `entry_subtype` values include `business`, `service`, `venue`,
`supplier`, `public_body`, and `sensor`.

Useful context usually includes identity, location, contact, profile,
commercial facts, reputation evidence, and source provenance. Do not duplicate
values already supplied as first-class fields unless the duplicated value is
part of source evidence.