PMC:7647877 / 36738-36760 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T466","span":{"begin":21,"end":22},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"c acid [87]. Vitamin A"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T372","span":{"begin":2,"end":6},"obj":"Chemical"},{"id":"T373","span":{"begin":13,"end":22},"obj":"Chemical"},{"id":"T374","span":{"begin":13,"end":20},"obj":"Chemical"}],"attributes":[{"id":"A372","pred":"chebi_id","subj":"T372","obj":"http://purl.obolibrary.org/obo/CHEBI_37527"},{"id":"A373","pred":"chebi_id","subj":"T373","obj":"http://purl.obolibrary.org/obo/CHEBI_17336"},{"id":"A374","pred":"chebi_id","subj":"T374","obj":"http://purl.obolibrary.org/obo/CHEBI_33229"}],"text":"c acid [87]. Vitamin A"}

{"project":"LitCovid-PubTator","denotations":[{"id":"970","span":{"begin":13,"end":22},"obj":"Chemical"}],"attributes":[{"id":"A970","pred":"tao:has_database_id","subj":"970","obj":"MESH:D014801"}],"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":"c acid [87]. Vitamin A"}