PubMed:32031570 / 133-162 JSONTXT

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T18","span":{"begin":0,"end":8},"obj":"NNP"},{"id":"EnjuParser_T19","span":{"begin":9,"end":13},"obj":"CD"},{"id":"EnjuParser_T20","span":{"begin":13,"end":14},"obj":"-COMMA-"},{"id":"EnjuParser_T21","span":{"begin":15,"end":20},"obj":"JJ"}],"relations":[{"id":"EnjuParser_R17","pred":"arg1Of","subj":"EnjuParser_T18","obj":"EnjuParser_T19"}],"text":"December 2019, novel coronavi"}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok21","span":{"begin":0,"end":8},"obj":"NNP"},{"id":"tok22","span":{"begin":9,"end":13},"obj":"CD"},{"id":"tok23","span":{"begin":13,"end":14},"obj":","},{"id":"tok24","span":{"begin":15,"end":20},"obj":"JJ"},{"id":"lookup6","span":{"begin":0,"end":8},"obj":"date"},{"id":"lookup7","span":{"begin":9,"end":13},"obj":"year"}],"text":"December 2019, novel coronavi"}