PMC:7253482 / 217-240 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T31","span":{"begin":0,"end":4},"obj":"IN"},{"id":"T32","span":{"begin":5,"end":9},"obj":"JJ"},{"id":"T33","span":{"begin":10,"end":18},"obj":"NN"}],"text":"with high fatality rate"}