PMC:7376974 / 68107-68196 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"1190","span":{"begin":0,"end":8},"obj":"Chemical"}],"attributes":[{"id":"A1190","pred":"tao:has_database_id","subj":"1190","obj":"MESH:D006108"}],"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":"Graphene-based materials have been limitedly studied as antiviral drug delivery carriers."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T1096","span":{"begin":56,"end":70},"obj":"Chemical"},{"id":"T33730","span":{"begin":56,"end":65},"obj":"Chemical"},{"id":"T22905","span":{"begin":66,"end":70},"obj":"Chemical"},{"id":"T14566","span":{"begin":80,"end":88},"obj":"Chemical"}],"attributes":[{"id":"A51681","pred":"chebi_id","subj":"T1096","obj":"http://purl.obolibrary.org/obo/CHEBI_36044"},{"id":"A29143","pred":"chebi_id","subj":"T33730","obj":"http://purl.obolibrary.org/obo/CHEBI_22587"},{"id":"A85383","pred":"chebi_id","subj":"T22905","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"},{"id":"A28998","pred":"chebi_id","subj":"T14566","obj":"http://purl.obolibrary.org/obo/CHEBI_78059"}],"text":"Graphene-based materials have been limitedly studied as antiviral drug delivery carriers."}

{"project":"LitCovid-sentences","denotations":[{"id":"T427","span":{"begin":0,"end":89},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Graphene-based materials have been limitedly studied as antiviral drug delivery carriers."}