Head noun: subgrade
| Same concepts |
|---|
| http://dbpedia.org/resource/Subgrade |
Broader concepts
| label | provenance | confidence |
|---|---|---|
| layer | isap:358087390 | 0.202697 |
| material | isap:57450242 | 0.171741 |
| pavement | isap:58646983 | 0.098351 |
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| drainage | isap:58682969 | 0.139600 |