PMC:7594251 / 57021-57129 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T398","span":{"begin":90,"end":91},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"However, it is time-consuming and demands full solving of the structure and there is also a size limitation."}

{"project":"LitCovid-sentences","denotations":[{"id":"T395","span":{"begin":0,"end":108},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"However, it is time-consuming and demands full solving of the structure and there is also a size limitation."}