PMC:7796176 / 20976-21130 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"200","span":{"begin":4,"end":12},"obj":"Species"}],"attributes":[{"id":"A200","pred":"tao:has_database_id","subj":"200","obj":"Tax:9606"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"For children living in Canada, factors such as living in an apartment and the proximity to major roads were barriers to engage in outdoor activities [27]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T148","span":{"begin":0,"end":154},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"For children living in Canada, factors such as living in an apartment and the proximity to major roads were barriers to engage in outdoor activities [27]."}