PubMed:31994738 / 0-9
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T0","span":{"begin":0,"end":3},"obj":"DT"}],"text":"The 2019-"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok1","span":{"begin":0,"end":3},"obj":"DT"},{"id":"tok2","span":{"begin":4,"end":8},"obj":"CD"},{"id":"tok3","span":{"begin":8,"end":9},"obj":":"},{"id":"lookup1","span":{"begin":4,"end":8},"obj":"year"}],"text":"The 2019-"}