PubMed:32181672 / 131-142
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok25 | 0-11 | VB | denotes | investigate |
| event14 | 0-11 | I_ACTION | denotes | investigate |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok25 | 0-11 | VB | denotes | investigate |
| event14 | 0-11 | I_ACTION | denotes | investigate |