| Frame Element | Landmark_period |
| Identifier | 0000000449 |
| Parent | Landmark |
| Number of Definitions | 1 |
| Number of Children | 0 |
| Path to Top | Landmark_period -> Landmark -> Entity -> Top |
| Frame | Type | Definition |
| Temporal_collocation | C | The period in which a trajector takes place. This period can be cyclical and, in that case, is interpreted contextually. |