PubMed:32133830 / 277-285 JSONTXT

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T44","span":{"begin":0,"end":1},"obj":"-COMMA-"},{"id":"EnjuParser_T45","span":{"begin":2,"end":6},"obj":"CD"},{"id":"EnjuParser_T46","span":{"begin":6,"end":7},"obj":"-COMMA-"}],"relations":[{"id":"EnjuParser_R42","pred":"arg2Of","subj":"EnjuParser_T45","obj":"EnjuParser_T44"}],"text":", 2020, "}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok48","span":{"begin":0,"end":1},"obj":","},{"id":"tok49","span":{"begin":2,"end":6},"obj":"CD"},{"id":"tok50","span":{"begin":6,"end":7},"obj":","},{"id":"lookup9","span":{"begin":2,"end":6},"obj":"year"}],"text":", 2020, "}