PMC:7454258 / 53-216 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T88900","span":{"begin":16,"end":17},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T57592","span":{"begin":110,"end":115},"obj":"http://purl.obolibrary.org/obo/UBERON_0001456"},{"id":"T18757","span":{"begin":158,"end":159},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"and options for a new coordinated federal research effort and authority\n\nAbstract\nABSTRACT\n\nBackground\nThe US faces remarkable food and nutrition challenges. A new"}

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":73,"end":81},"obj":"Sentence"},{"id":"T3","span":{"begin":82,"end":90},"obj":"Sentence"},{"id":"T4","span":{"begin":92,"end":102},"obj":"Sentence"},{"id":"T5","span":{"begin":103,"end":157},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"and options for a new coordinated federal research effort and authority\n\nAbstract\nABSTRACT\n\nBackground\nThe US faces remarkable food and nutrition challenges. A new"}