| Typicality: | 0.432 |
| Saliency: | 0.426 |
| for any product candidates | 12 | transitive-object |
| for auryxia | 5 | transitive-object |
| timing → enforce → other intellectual property protection | 13 |
| timing → maintain → other intellectual property protection | 12 |
| timing → protect → intellectual property | 6 |
| negative | neutral | positive |
| 0.244 | 0.704 | 0.052 |
| Raw frequency | 31 |
| Normalized frequency | 0.426 |
| Modifier score | 0.500 |
| Perplexity | 307.184 |