PMC:7435837 / 17112-17241 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T224","span":{"begin":0,"end":25},"obj":"Chemical"},{"id":"T225","span":{"begin":5,"end":12},"obj":"Chemical"},{"id":"T226","span":{"begin":15,"end":24},"obj":"Chemical"},{"id":"T227","span":{"begin":27,"end":30},"obj":"Chemical"},{"id":"T228","span":{"begin":53,"end":63},"obj":"Chemical"}],"attributes":[{"id":"A224","pred":"chebi_id","subj":"T224","obj":"http://purl.obolibrary.org/obo/CHEBI_53277"},{"id":"A225","pred":"chebi_id","subj":"T225","obj":"http://purl.obolibrary.org/obo/CHEBI_27452"},{"id":"A226","pred":"chebi_id","subj":"T226","obj":"http://purl.obolibrary.org/obo/CHEBI_33543"},{"id":"A227","pred":"chebi_id","subj":"T227","obj":"http://purl.obolibrary.org/obo/CHEBI_53277"},{"id":"A228","pred":"chebi_id","subj":"T228","obj":"http://purl.obolibrary.org/obo/CHEBI_53309"},{"id":"A229","pred":"chebi_id","subj":"T228","obj":"http://purl.obolibrary.org/obo/CHEBI_61469"}],"text":"Poly(styrene-4-sulfonate), PSS, was one of the first polyanions employed for LbL self-assembly and remains widely utilized today."}

{"project":"LitCovid-PubTator","denotations":[{"id":"417","span":{"begin":0,"end":24},"obj":"Chemical"},{"id":"418","span":{"begin":53,"end":63},"obj":"Chemical"}],"attributes":[{"id":"A418","pred":"tao:has_database_id","subj":"418","obj":"MESH:C009791"}],"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":"Poly(styrene-4-sulfonate), PSS, was one of the first polyanions employed for LbL self-assembly and remains widely utilized today."}

{"project":"LitCovid-sentences","denotations":[{"id":"T128","span":{"begin":0,"end":129},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Poly(styrene-4-sulfonate), PSS, was one of the first polyanions employed for LbL self-assembly and remains widely utilized today."}