Random triples
| Subject | Object |
|---|---|
| gptkb:NASA_Space_Shuttle_Discovery | 18.3 m |
| gptkb:Skylon_spaceplane | 13 meters |
| gptkb:Boeing_X-37B | 2.1 m |
| gptkb:Skylon | 13 meters |
| gptkb:X-37B | 2.1 m |
| gptkb:Columbia_(spacecraft) | 18.3 m |
| gptkb:Challenger_(spacecraft) | 18.3 m |
| gptkb:Orbital_Test_Vehicle | 2.1 m |