Premodifier: unsolvedHead noun: problem
| Same concepts |
|---|
| http://dbpedia.org/resource/Lists_of_unsolved_problems |
Broader concepts
| label | provenance | confidence |
|---|---|---|
| problem | isap:438174801 | 0.527740 |
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| question | isap:342258140 | 0.475624 |
| origin of life | isap:443981526 | 0.444337 |
| nuclear waste | isap:226359559 | 0.417095 |
| maintenance | isap:139399119 | 0.342225 |
| therefore | isap:25199674 | 0.101736 |