CORD-19:00a00d0edc750db4a0c299dd1ec0c6871f5a4f24 / 4174-4280 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T38","span":{"begin":0,"end":106},"obj":"Sentence"},{"id":"TextSentencer_T38","span":{"begin":0,"end":106},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"IT has been trying to cross the river but has never been successful, especially in medical expert systems."}