Premodifier: gradeHead noun: crossing
| Same concepts |
|---|
| http://dbpedia.org/resource/Level_crossing |
Broader concepts
| label | provenance | confidence |
|---|---|---|
| safety improvement | isap:83045317 | 0.722935 |
| issue | isap:359760978 | 0.432773 |
| location | isap:58078089 | 0.331304 |
| railroad | isap:60481013 | 0.323993 |
Narrower concepts
| label | provenance | confidence |
|---|