PMC:7435837 / 30421-30429 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T398","span":{"begin":0,"end":8},"obj":"Chemical"}],"attributes":[{"id":"A398","pred":"chebi_id","subj":"T398","obj":"http://purl.obolibrary.org/obo/CHEBI_16261"},{"id":"A399","pred":"chebi_id","subj":"T398","obj":"http://purl.obolibrary.org/obo/CHEBI_57704"}],"text":"chitosan"}

{"project":"LitCovid-PubTator","denotations":[{"id":"667","span":{"begin":0,"end":8},"obj":"Chemical"}],"attributes":[{"id":"A667","pred":"tao:has_database_id","subj":"667","obj":"MESH:D048271"}],"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":"chitosan"}