PMC:7335644 / 6-25 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T1","span":{"begin":14,"end":15},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" Vitamin C as a Pos"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T1","span":{"begin":1,"end":10},"obj":"Chemical"},{"id":"T4","span":{"begin":1,"end":8},"obj":"Chemical"}],"attributes":[{"id":"A1","pred":"chebi_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/CHEBI_21241"},{"id":"A2","pred":"chebi_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/CHEBI_29073"},{"id":"A3","pred":"chebi_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/CHEBI_38290"},{"id":"A4","pred":"chebi_id","subj":"T4","obj":"http://purl.obolibrary.org/obo/CHEBI_33229"}],"text":" Vitamin C as a Pos"}