PMC:7205724 / 20374-20394 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T91527","span":{"begin":0,"end":3},"obj":"MD"},{"id":"T42839","span":{"begin":4,"end":6},"obj":"VB"},{"id":"T98810","span":{"begin":7,"end":10},"obj":"JJ"},{"id":"T31126","span":{"begin":11,"end":13},"obj":"TO"}],"relations":[{"id":"R18684","pred":"arg2Of","subj":"T42839","obj":"T91527"},{"id":"R74216","pred":"arg2Of","subj":"T31126","obj":"T42839"},{"id":"R18552","pred":"arg1Of","subj":"T31126","obj":"T98810"}],"text":"may be due to differ"}