PMC:7190485 / 5791-5933 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T40","span":{"begin":0,"end":142},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Participants in both surveys also responded to demographic measures: age, sex, marital status, monthly household income, and residence region."}

{"project":"LitCovid-PubTator","denotations":[{"id":"58","span":{"begin":69,"end":72},"obj":"Gene"},{"id":"65","span":{"begin":0,"end":12},"obj":"Species"}],"attributes":[{"id":"A58","pred":"tao:has_database_id","subj":"58","obj":"Gene:5973"},{"id":"A65","pred":"tao:has_database_id","subj":"65","obj":"Tax:9606"}],"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":"Participants in both surveys also responded to demographic measures: age, sex, marital status, monthly household income, and residence region."}