PMC:7601109 / 20053-20123 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T319","span":{"begin":47,"end":52},"obj":"Chemical"}],"attributes":[{"id":"A319","pred":"chebi_id","subj":"T319","obj":"http://purl.obolibrary.org/obo/CHEBI_48318"}],"text":"In addition, they retain the strong flavor and aroma of propolis [68]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T126","span":{"begin":0,"end":70},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In addition, they retain the strong flavor and aroma of propolis [68]."}