| surveillance → HasProperty → covert | 0.49 | |
| bullying → HasProperty → covert | 0.39 | |
| investigation → HasProperty → covert | 0.38 | |
| operation → HasProperty → covert | 0.36 | |
| racism → HasProperty → covert | 0.30 | |
| discrimination → HasProperty → covert | 0.26 | |
| tactic → HasProperty → covert | 0.22 | |
| corruption → HasProperty → covert | 0.16 |