Random triples
| Subject | Object |
|---|---|
| gptkb:Cayley_surface | ordinary double point |
| gptkb:Kleinian_singularities | gptkb:isolated_singularity |
| gptkb:Kerr-Newman_solution | ring singularity |
| gptkb:Cayley_cubic | ordinary double point |
| gptkb:Maximally_extended_Schwarzschild_solution | spacelike singularity |
| gptkb:E_8_singularity_theory | unimodal singularity |