PMC:7589163 / 69549-69558 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T312","span":{"begin":0,"end":9},"obj":"Chemical"},{"id":"T67174","span":{"begin":0,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A36184","pred":"chebi_id","subj":"T312","obj":"http://purl.obolibrary.org/obo/CHEBI_21241"},{"id":"A5023","pred":"chebi_id","subj":"T67174","obj":"http://purl.obolibrary.org/obo/CHEBI_33229"}],"text":"vitamin C"}

{"project":"LitCovid-PubTator","denotations":[{"id":"2893","span":{"begin":0,"end":9},"obj":"Chemical"}],"attributes":[{"id":"A2893","pred":"tao:has_database_id","subj":"2893","obj":"MESH:D001205"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"vitamin C"}