PMC:7461420 / 47636-47657 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T595","span":{"begin":9,"end":10},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" created a hydrogen b"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T535","span":{"begin":11,"end":19},"obj":"Chemical"}],"attributes":[{"id":"A535","pred":"chebi_id","subj":"T535","obj":"http://purl.obolibrary.org/obo/CHEBI_49637"}],"text":" created a hydrogen b"}

{"project":"LitCovid-PubTator","denotations":[{"id":"1442","span":{"begin":11,"end":19},"obj":"Chemical"}],"attributes":[{"id":"A1442","pred":"tao:has_database_id","subj":"1442","obj":"MESH:D006859"}],"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":" created a hydrogen b"}