PubMed:32238182 / 651-656
Annnotations
LitCovid-TimeML
Id | Subject | Object | Predicate | Lexical cue |
---|---|---|---|---|
tok154 | 0-5 | NNS | denotes | years |
lookup32 | 0-5 | date_unit | denotes | years |
Id | Subject | Object | Predicate | Lexical cue |
---|---|---|---|---|
tok154 | 0-5 | NNS | denotes | years |
lookup32 | 0-5 | date_unit | denotes | years |