PubMed:32167489 37 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok1 | 0-3 | DT | denotes | The |
| tok2 | 4-16 | NN | denotes | convalescent |
| tok3 | 17-21 | NN | denotes | sera |
| tok4 | 22-28 | NN | denotes | option |
| tok5 | 29-32 | IN | denotes | for |
| tok6 | 33-43 | VBG | denotes | containing |
| tok7 | 44-50 | NNP | denotes | COVID- |
| tok8 | 50-52 | CD | denotes | 19 |
| tok9 | 52-53 | . | denotes | . |