PMC:7199903 / 237-269 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T34","span":{"begin":7,"end":11},"obj":"DT"},{"id":"T35","span":{"begin":12,"end":20},"obj":"NN"},{"id":"T36","span":{"begin":21,"end":23},"obj":"IN"},{"id":"T37","span":{"begin":24,"end":27},"obj":"DT"}],"relations":[{"id":"R32","pred":"arg1Of","subj":"T35","obj":"T34"},{"id":"R33","pred":"arg1Of","subj":"T35","obj":"T36"}],"text":"ction. Each protomer in the trim"}