Head noun: double-blind
| Same concepts |
|---|
| http://dbpedia.org/resource/Blind_experiment |
Broader concepts
| label | provenance | confidence |
|---|
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| phase 3 study | isap:428065216 | 0.306282 |
| patient | isap:513087876 | 0.220833 |
| study | isap:427170049 | 0.202644 |