PMC:7161517 / 55-129 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T1","span":{"begin":4,"end":15},"obj":"Chemical"}],"attributes":[{"id":"A1","pred":"chebi_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/CHEBI_2719"}],"text":"nin Angiotensin System\nJACC Review Topic of the Week\n\nAbstract\nSevere acut"}

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":23,"end":52},"obj":"Sentence"},{"id":"T3","span":{"begin":54,"end":62},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"nin Angiotensin System\nJACC Review Topic of the Week\n\nAbstract\nSevere acut"}