PMC:7589163 / 24548-24557 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T407","span":{"begin":0,"end":9},"obj":"Chemical"},{"id":"T408","span":{"begin":0,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A407","pred":"chebi_id","subj":"T407","obj":"http://purl.obolibrary.org/obo/CHEBI_27300"},{"id":"A408","pred":"chebi_id","subj":"T408","obj":"http://purl.obolibrary.org/obo/CHEBI_33229"}],"text":"vitamin D"}