| Typicality: | 0.316 |
| Saliency: | 0.155 |
| with north korea | 4 | location |
| after one of its patrol vessels | 3 | temporal |
| repeatedly | 2 | temporal |
| japan → lodged → protest | 4 |
| japan → lodged → strong protest | 3 |
| negative | neutral | positive |
| 0.415 | 0.569 | 0.016 |
| Raw frequency | 7 |
| Normalized frequency | 0.155 |
| Modifier score | 0.500 |
| Perplexity | 51.782 |