Random triples
| Subject | Object |
|---|---|
| gptkb:del_Pezzo_surface | varies with degree |
| gptkb:bielliptic_surfaces | 2 |
| gptkb:Hirzebruch_surface_F_0 | 2 |
| gptkb:rational_elliptic_surface | 10 |
| gptkb:Enriques_surface | 10 |
| gptkb:K3_surface | 0 to 20 |
| gptkb:Enriques_surfaces | 10 |
| gptkb:Hirzebruch_surfaces | 2 |