CORD-19:2f8c155ac0b65122bf485baf2bd6c2fe78e21373 / 29331-29468 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T214","span":{"begin":0,"end":137},"obj":"Sentence"},{"id":"TextSentencer_T214","span":{"begin":0,"end":137},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Even so, incomplete databases made accurate classification problematic in some cases where no, or only very distant, homologs were found."}