PMC:7103696 / 6886-6936 JSONTXT

{"project":"LitCovid-PD-UBERON","denotations":[{"id":"T13","span":{"begin":6,"end":11},"obj":"Body_part"}],"attributes":[{"id":"A13","pred":"uberon_id","subj":"T13","obj":"http://purl.obolibrary.org/obo/UBERON_0002542"}],"text":"Large-scale clinical trials will take a long time."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T63","span":{"begin":38,"end":39},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"Large-scale clinical trials will take a long time."}

{"project":"LitCovid-sentences","denotations":[{"id":"T60","span":{"begin":0,"end":50},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Large-scale clinical trials will take a long time."}