PMC:7253482 / 522-534 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T2","span":{"begin":9,"end":10},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"e reveal a s"}

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T77","span":{"begin":2,"end":8},"obj":"VBP"},{"id":"T78","span":{"begin":9,"end":10},"obj":"DT"}],"text":"e reveal a s"}