Random triples
| Subject | Object |
|---|---|
| gptkb:Hellas_Planitia | covered in dust and rocks |
| gptkb:Mars_2020_Sample_Return_Mission | exploration of |
| gptkb:NASA_Pathfinder_lander | provided detailed images of the Martian terrain |
| gptkb:In_Sight_lander | solid surface |
| gptkb:Phoenix_spacecraft | analyzed for habitability |