PubMed:32241899 / 515-523 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok95","span":{"begin":0,"end":8},"obj":"VBD"},{"id":"event3","span":{"begin":0,"end":8},"obj":"OCCURRENCE"}],"text":"occurred"}