CORD-19:e847d433e7424152a9846673209cb73027415ecd / 424073-424134 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T3892","span":{"begin":0,"end":61},"obj":"Sentence"},{"id":"T29609","span":{"begin":0,"end":61},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"About 12% of the sera were positive for heterophile antibody."}

{"project":"CORD-19_Custom_license_subset","denotations":[{"id":"T354","span":{"begin":0,"end":61},"obj":"Sentence"}],"text":"About 12% of the sera were positive for heterophile antibody."}