PMC:7278640 / 1113-1232 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"14","span":{"begin":14,"end":26},"obj":"Species"},{"id":"15","span":{"begin":96,"end":108},"obj":"Species"}],"attributes":[{"id":"A14","pred":"tao:has_database_id","subj":"14","obj":"Tax:9606"},{"id":"A15","pred":"tao:has_database_id","subj":"15","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":"The number of participants to be enrolled across these trials was 734,657, with a median of 110 participants per trial."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T6","span":{"begin":80,"end":81},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"The number of participants to be enrolled across these trials was 734,657, with a median of 110 participants per trial."}

{"project":"LitCovid-sentences","denotations":[{"id":"T14","span":{"begin":0,"end":119},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The number of participants to be enrolled across these trials was 734,657, with a median of 110 participants per trial."}