| natural stone → IsA → great choice | 0.37 | |
| natural stone → IsA → material | 0.37 | |
| natural stone → IsA → stain-proof | 0.35 | |
| natural stone → IsA → investment | 0.31 | |
| natural stone → IsA → diamond | 0.29 | |
| natural stone → IsA → ruby | 0.25 | |
| natural stone → IsA → sapphire | 0.25 | |
| natural stone → IsA → attractive flooring alternative | 0.16 |