Random triples
| Subject | Object |
|---|---|
| gptkb:Ringworld_Halo | centrifugal force |
| gptkb:Halo_ring | Yes |
| gptkb:Vavatch_Orbital | yes |
| gptkb:Orbital_(megastructure) | centrifugal force |
| gptkb:Stanford_torus | rotation |
| gptkb:Eu:CROPIS | Moon and Mars gravity simulation |
| gptkb:Elysium_space_station | yes |