PMC:7551987 / 39131-39207 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"235","span":{"begin":61,"end":66},"obj":"Species"},{"id":"248","span":{"begin":8,"end":13},"obj":"Disease"}],"attributes":[{"id":"A235","pred":"tao:has_database_id","subj":"235","obj":"Tax:9606"},{"id":"A248","pred":"tao:has_database_id","subj":"248","obj":"MESH:D003643"}],"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":"Natural death rate (reciprocal of the upper bound of average human lifespan)"}