PMC:7454258 / 0-462 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T88900","span":{"begin":69,"end":70},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T57592","span":{"begin":163,"end":168},"obj":"http://purl.obolibrary.org/obo/UBERON_0001456"},{"id":"T18757","span":{"begin":211,"end":212},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"Strengthening national nutrition research: rationale 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 federal effort to strengthen and coordinate nutrition research could rapidly generate the evidence base needed to address these multiple national challenges. However, the relevant characteristics of such an effort have been uncertain.\n\nObjective"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T1","span":{"begin":316,"end":320},"obj":"Chemical"}],"attributes":[{"id":"A1","pred":"chebi_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/CHEBI_22695"}],"text":"Strengthening national nutrition research: rationale 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 federal effort to strengthen and coordinate nutrition research could rapidly generate the evidence base needed to address these multiple national challenges. However, the relevant characteristics of such an effort have been uncertain.\n\nObjective"}

{"project":"LitCovid-sentences","denotations":[{"id":"T1","span":{"begin":0,"end":124},"obj":"Sentence"},{"id":"T2","span":{"begin":126,"end":134},"obj":"Sentence"},{"id":"T3","span":{"begin":135,"end":143},"obj":"Sentence"},{"id":"T4","span":{"begin":145,"end":155},"obj":"Sentence"},{"id":"T5","span":{"begin":156,"end":210},"obj":"Sentence"},{"id":"T6","span":{"begin":211,"end":374},"obj":"Sentence"},{"id":"T7","span":{"begin":375,"end":451},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Strengthening national nutrition research: rationale 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 federal effort to strengthen and coordinate nutrition research could rapidly generate the evidence base needed to address these multiple national challenges. However, the relevant characteristics of such an effort have been uncertain.\n\nObjective"}