Head noun: hardpan
| Same concepts |
|---|
| http://dbpedia.org/resource/Hardpan |
Broader concepts
| label | provenance | confidence |
|---|---|---|
| impervious layer | isap:34622781 | 0.392404 |
| cement soil | isap:75203378 | 0.280877 |
| material | isap:46728719 | 0.212870 |
| layer | isap:34622780 | 0.198921 |
| cemented soil | isap:75203377 | 0.192850 |
| soil | isap:75203376 | 0.111393 |
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| place | isap:229824814 | 0.123650 |