PubMed:32061066 / 553-558
Annnotations
LitCovid-PAS-Enju
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| EnjuParser_T97 | 0-5 | NNS | denotes | years |
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok101 | 0-5 | NNS | denotes | years |
| lookup21 | 0-5 | date_unit | denotes | years |