| 模型 | 实体识别(F1) | 关系提取(F1) | 均值F1 |
| 实体识别LSTM + CRF | 83.24% | - | 83.24% |
| 关系提取LSTM + softmax | - | 72.10% | 72.10% |
| 端到端共享参数 | 82.33% | 65.36% | 73.84% |
| 端到端多实体对 | 83.35% | 73.18% | 78.68% |