Random triples
| Subject | Object |
|---|---|
| gptkb:NASA_Dawn_spacecraft | two extraterrestrial bodies |
| gptkb:Messenger_mission | gptkb:Mercury |
| gptkb:MESSENGER_(2011-2015) | gptkb:Mercury |
| gptkb:MESSENGER_mission | gptkb:Mercury |
| gptkb:MESSENGER | gptkb:Mercury |
| gptkb:Cassini–Huygens | gptkb:Saturn |