PMC:7205724 / 54-76 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T8","span":{"begin":0,"end":10},"obj":"NN"},{"id":"T9","span":{"begin":11,"end":14},"obj":"IN"},{"id":"T10","span":{"begin":15,"end":18},"obj":"DT"},{"id":"T11","span":{"begin":19,"end":22},"obj":"NN"}],"relations":[{"id":"R8","pred":"arg2Of","subj":"T11","obj":"T9"},{"id":"R9","pred":"arg1Of","subj":"T11","obj":"T10"}],"text":"hypothesis for the use"}