Random triples
| Subject | Object |
|---|---|
| gptkb:UCAS-D_(Unmanned_Combat_Air_System_Demonstrator) | stealth technology |
| gptkb:UCAS-D_(Unmanned_Combat_Air_System_Demonstrator) | carrier-based unmanned aircraft |
| gptkb:UCAS-D_(Unmanned_Combat_Air_System_Demonstrator) | autonomous aerial refueling |