PubMed:32250385 / 3299-3304
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok834 | 0-5 | NNS | denotes | years |
| lookup105 | 0-5 | date_unit | denotes | years |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok834 | 0-5 | NNS | denotes | years |
| lookup105 | 0-5 | date_unit | denotes | years |