PubMed:32061066 / 415-422
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T67","span":{"begin":0,"end":7},"obj":"NNP"}],"text":"Beijing"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok70","span":{"begin":0,"end":7},"obj":"NNP"},{"id":"lookup14","span":{"begin":0,"end":7},"obj":"location"}],"text":"Beijing"}