PMC:7205724 / 1211-1228 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T184","span":{"begin":0,"end":4},"obj":"WDT"},{"id":"T185","span":{"begin":5,"end":9},"obj":"VBP"},{"id":"T186","span":{"begin":10,"end":17},"obj":"IN"}],"text":"that show whether"}