PMC:7115396 / 8693-8804 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T111","span":{"begin":4,"end":12},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_9031"}],"text":"All chickens were maintained in isolators under negative pressure, and food and water were provided ad libitum."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T21","span":{"begin":80,"end":85},"obj":"Chemical"}],"attributes":[{"id":"A21","pred":"chebi_id","subj":"T21","obj":"http://purl.obolibrary.org/obo/CHEBI_15377"}],"text":"All chickens were maintained in isolators under negative pressure, and food and water were provided ad libitum."}

{"project":"LitCovid-sentences","denotations":[{"id":"T51","span":{"begin":0,"end":111},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"All chickens were maintained in isolators under negative pressure, and food and water were provided ad libitum."}

{"project":"LitCovid-PubTator","denotations":[{"id":"121","span":{"begin":4,"end":12},"obj":"Species"},{"id":"122","span":{"begin":80,"end":85},"obj":"Chemical"}],"attributes":[{"id":"A121","pred":"tao:has_database_id","subj":"121","obj":"Tax:9031"},{"id":"A122","pred":"tao:has_database_id","subj":"122","obj":"MESH:D014867"}],"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":"All chickens were maintained in isolators under negative pressure, and food and water were provided ad libitum."}