LitCovid-sentences  

PMC:7253233 / 62-161 JSONTXT 5 Projects

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T2 7-31 Sentence denotes Is There an Association?
T3 33-41 Sentence denotes Abstract
T4 42-52 Sentence denotes Background