PubMed:32053389 / 290-303 JSONTXT

{"project":"LitCovid-TimeML","denotations":[{"id":"tok56","span":{"begin":2,"end":5},"obj":"DT"},{"id":"tok57","span":{"begin":6,"end":12},"obj":"NN"},{"id":"tok58","span":{"begin":12,"end":13},"obj":":"}],"text":"o the nation:"}