PMC:7449695 / 15380-15526 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T42","span":{"begin":40,"end":41},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"The day before, authorities had imposed a self-quarantine requirement on all international arrivals (Commonwealth Government of Australia, 2020e)."}

{"project":"LitCovid-sentences","denotations":[{"id":"T109","span":{"begin":0,"end":146},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The day before, authorities had imposed a self-quarantine requirement on all international arrivals (Commonwealth Government of Australia, 2020e)."}