PubMed:32133830 / 81-96
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T12","span":{"begin":2,"end":6},"obj":"IN"},{"id":"EnjuParser_T13","span":{"begin":7,"end":15},"obj":"NN"}],"relations":[{"id":"EnjuParser_R12","pred":"arg2Of","subj":"EnjuParser_T13","obj":"EnjuParser_T12"}],"text":"d with exposure"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok14","span":{"begin":2,"end":6},"obj":"IN"},{"id":"tok15","span":{"begin":7,"end":15},"obj":"NN"}],"text":"d with exposure"}