PMC:7799377 / 4864-4959 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T37","span":{"begin":0,"end":95},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In fact, coronaviruses were first studied in the 1960s as being agents of the common cold [14]."}

{"project":"LitCovid-PubTator","denotations":[{"id":"184","span":{"begin":9,"end":22},"obj":"Species"},{"id":"189","span":{"begin":78,"end":89},"obj":"Disease"}],"attributes":[{"id":"A184","pred":"tao:has_database_id","subj":"184","obj":"Tax:11118"},{"id":"A189","pred":"tao:has_database_id","subj":"189","obj":"MESH:D003139"}],"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":"In fact, coronaviruses were first studied in the 1960s as being agents of the common cold [14]."}