PubMed:32088858 / 0-10 JSONTXT

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T0","span":{"begin":0,"end":6},"obj":"NN"},{"id":"EnjuParser_T1","span":{"begin":7,"end":9},"obj":"IN"}],"relations":[{"id":"EnjuParser_R0","pred":"arg1Of","subj":"EnjuParser_T0","obj":"EnjuParser_T1"}],"text":"Puzzle of "}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok1","span":{"begin":0,"end":6},"obj":"NNP"},{"id":"tok2","span":{"begin":7,"end":9},"obj":"IN"}],"text":"Puzzle of "}