Random triples
| Subject | Object |
|---|---|
| gptkb:Mars_Sample_Return_2 | schedule delays |
| gptkb:Mars_Sample_Return_2 | technical challenges |
| gptkb:Mars_Sample_Return_3 | high |
| gptkb:Mars_Sample_Return_2 | budget constraints |
| gptkb:Lunar_South_Pole_Mission | technical and environmental challenges |
| gptkb:Artemis_II | carefully assessed |
| gptkb:Artemis-2 | assessed thoroughly |