PMC:7205724 / 8243-8257 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T1385","span":{"begin":2,"end":11},"obj":"NN"},{"id":"T1386","span":{"begin":12,"end":14},"obj":"TO"}],"relations":[{"id":"R1377","pred":"arg1Of","subj":"T1385","obj":"T1386"}],"text":"c reticulum to"}