PMC:7126544 / 59897-59905 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T22","span":{"begin":1,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A21536","pred":"chebi_id","subj":"T22","obj":"http://purl.obolibrary.org/obo/CHEBI_25805"}],"text":" oxygen "}

{"project":"LitCovid-PubTator","denotations":[{"id":"1529","span":{"begin":1,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A1529","pred":"tao:has_database_id","subj":"1529","obj":"MESH:D010100"}],"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":" oxygen "}