Random triples
| Subject | Object |
|---|---|
| gptkb:Oloid | two congruent circles |
| gptkb:Hexahexaflexagon | strip of paper |
| gptkb:Constructible_Universe | hereditarily definable sets |
| gptkb:Reuleaux_triangle | gptkb:equilateral_triangle |
| gptkb:Constructible_Universe | definable sets |
| gptkb:120-cell | dodecahedra |