PMC:7425568 / 855-999 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T4","span":{"begin":64,"end":72},"obj":"http://purl.obolibrary.org/obo/CLO_0001658"}],"text":"Some Americans have also chosen to engage in rallies and social activism, which involves large crowd gatherings and travel between major cities."}

{"project":"LitCovid-sentences","denotations":[{"id":"T9","span":{"begin":0,"end":144},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Some Americans have also chosen to engage in rallies and social activism, which involves large crowd gatherings and travel between major cities."}