Random triples
| Subject | Object |
|---|---|
| gptkb:Belgian_UFO_wave | civilian reports |
| gptkb:Belgian_UFO_wave | satellite imagery |
| gptkb:Belgian_UFO_wave | thermal imaging |
| gptkb:Belgian_UFO_wave | military tracking systems |
| gptkb:Belgian_UFO_wave | photographic evidence |
| gptkb:Belgian_UFO_wave | night vision equipment |
| gptkb:Belgian_UFO_wave | radar detection |
| gptkb:Belgian_UFO_wave | video recordings |