| from the mother | 3 | other |
| during fetus development | 3 | temporal |
| despite effective treatment | 2 | other |
| syphilis → be → disease | 7 |
| syphilis → be → bacterial infection | 4 |
| syphilis → be → contracted | 3 |
| negative | neutral | positive |
| 0.834 | 0.158 | 0.008 |
| Raw frequency | 14 |
| Normalized frequency | 0.835 |
| Modifier score | 0.500 |
| Perplexity | 44.497 |