PMC:7589163 / 7355-7545 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T40","span":{"begin":31,"end":36},"obj":"Body_part"},{"id":"T41","span":{"begin":44,"end":48},"obj":"Body_part"}],"attributes":[{"id":"A40","pred":"fma_id","subj":"T40","obj":"http://purl.org/sig/ont/fma/fma67498"},{"id":"A41","pred":"fma_id","subj":"T41","obj":"http://purl.org/sig/ont/fma/fma62100"}],"text":"The main vitamin A sources are organ meats, milk, cheese; in green vegetables and yellow fruits are present provitamin A carotenoids, which must be cleaved to retinal before absorption [15]."}

{"project":"LitCovid-PD-UBERON","denotations":[{"id":"T15","span":{"begin":31,"end":36},"obj":"Body_part"},{"id":"T16","span":{"begin":44,"end":48},"obj":"Body_part"}],"attributes":[{"id":"A15","pred":"uberon_id","subj":"T15","obj":"http://purl.obolibrary.org/obo/UBERON_0000062"},{"id":"A16","pred":"uberon_id","subj":"T16","obj":"http://purl.obolibrary.org/obo/UBERON_0001913"}],"text":"The main vitamin A sources are organ meats, milk, cheese; in green vegetables and yellow fruits are present provitamin A carotenoids, which must be cleaved to retinal before absorption [15]."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T65","span":{"begin":17,"end":18},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T66","span":{"begin":31,"end":36},"obj":"http://purl.obolibrary.org/obo/UBERON_0003103"},{"id":"T67","span":{"begin":119,"end":120},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"The main vitamin A sources are organ meats, milk, cheese; in green vegetables and yellow fruits are present provitamin A carotenoids, which must be cleaved to retinal before absorption [15]."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T64","span":{"begin":9,"end":18},"obj":"Chemical"},{"id":"T65","span":{"begin":9,"end":16},"obj":"Chemical"},{"id":"T66","span":{"begin":108,"end":120},"obj":"Chemical"},{"id":"T67","span":{"begin":108,"end":118},"obj":"Chemical"},{"id":"T68","span":{"begin":121,"end":132},"obj":"Chemical"},{"id":"T69","span":{"begin":159,"end":166},"obj":"Chemical"}],"attributes":[{"id":"A64","pred":"chebi_id","subj":"T64","obj":"http://purl.obolibrary.org/obo/CHEBI_12777"},{"id":"A65","pred":"chebi_id","subj":"T65","obj":"http://purl.obolibrary.org/obo/CHEBI_33229"},{"id":"A66","pred":"chebi_id","subj":"T66","obj":"http://purl.obolibrary.org/obo/CHEBI_67200"},{"id":"A67","pred":"chebi_id","subj":"T67","obj":"http://purl.obolibrary.org/obo/CHEBI_50188"},{"id":"A68","pred":"chebi_id","subj":"T68","obj":"http://purl.obolibrary.org/obo/CHEBI_23044"},{"id":"A69","pred":"chebi_id","subj":"T69","obj":"http://purl.obolibrary.org/obo/CHEBI_15035"}],"text":"The main vitamin A sources are organ meats, milk, cheese; in green vegetables and yellow fruits are present provitamin A carotenoids, which must be cleaved to retinal before absorption [15]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T56","span":{"begin":0,"end":190},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The main vitamin A sources are organ meats, milk, cheese; in green vegetables and yellow fruits are present provitamin A carotenoids, which must be cleaved to retinal before absorption [15]."}

{"project":"LitCovid-PubTator","denotations":[{"id":"122","span":{"begin":9,"end":18},"obj":"Chemical"},{"id":"123","span":{"begin":121,"end":132},"obj":"Chemical"}],"attributes":[{"id":"A122","pred":"tao:has_database_id","subj":"122","obj":"MESH:D014801"},{"id":"A123","pred":"tao:has_database_id","subj":"123","obj":"MESH:D002338"}],"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":"The main vitamin A sources are organ meats, milk, cheese; in green vegetables and yellow fruits are present provitamin A carotenoids, which must be cleaved to retinal before absorption [15]."}