PMC:7253482 / 129-146
Annnotations
LitCovid-sample-Enju
{"project":"LitCovid-sample-Enju","denotations":[{"id":"T16","span":{"begin":0,"end":3},"obj":"CC"},{"id":"T17","span":{"begin":4,"end":10},"obj":"NNP"},{"id":"T18","span":{"begin":11,"end":15},"obj":"NNP"}],"relations":[{"id":"R15","pred":"arg1Of","subj":"T18","obj":"T17"}],"text":"and Middle East r"}