PMC:7205724 / 2472-2494 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T386","span":{"begin":3,"end":6},"obj":"VBP"},{"id":"T387","span":{"begin":7,"end":10},"obj":"RB"},{"id":"T388","span":{"begin":11,"end":18},"obj":"JJ"},{"id":"T389","span":{"begin":19,"end":21},"obj":"IN"}],"relations":[{"id":"R385","pred":"arg2Of","subj":"T388","obj":"T386"},{"id":"R386","pred":"arg1Of","subj":"T386","obj":"T387"},{"id":"R388","pred":"arg1Of","subj":"T386","obj":"T389"}],"text":"ts are not helpful in "}