Random triples
| Subject | Object |
|---|---|
| gptkb:Emerald_Crystal | Flux-grown emeralds |
| gptkb:Emerald_Crystal | Hydrothermal emeralds |
| gptkb:natural_topaz | synthetic topaz is produced for industrial use |
| gptkb:Spinel | gptkb:lab-created_spinel |
| gptkb:The_Spinel | gptkb:lab-created_spinel |
| gptkb:black_spinel | available |
| gptkb:Zynga | zirconium silicate |
| gptkb:Zynga | gptkb:cubic_zirconia |
| gptkb:Emerald_Crystal | Created in laboratories |