PMC:7601109 / 16103-16115 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T224","span":{"begin":0,"end":12},"obj":"Chemical"},{"id":"T225","span":{"begin":8,"end":12},"obj":"Chemical"}],"attributes":[{"id":"A224","pred":"chebi_id","subj":"T224","obj":"http://purl.obolibrary.org/obo/CHEBI_36281"},{"id":"A225","pred":"chebi_id","subj":"T225","obj":"http://purl.obolibrary.org/obo/CHEBI_37527"}],"text":"caffeic acid"}