PubMed:32164400 / 710-727
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T123","span":{"begin":0,"end":10},"obj":"NN"},{"id":"EnjuParser_T124","span":{"begin":11,"end":17},"obj":"NN"}],"relations":[{"id":"EnjuParser_R120","pred":"arg1Of","subj":"EnjuParser_T124","obj":"EnjuParser_T123"}],"text":"incubation period"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok148","span":{"begin":0,"end":10},"obj":"NN"},{"id":"tok149","span":{"begin":11,"end":17},"obj":"NN"}],"text":"incubation period"}