PMC:7640975 / 128-152 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T5","span":{"begin":2,"end":4},"obj":"http://purl.obolibrary.org/obo/CL_0000453"},{"id":"T6","span":{"begin":5,"end":7},"obj":"http://purl.obolibrary.org/obo/CLO_0007874"},{"id":"T7","span":{"begin":8,"end":10},"obj":"http://purl.obolibrary.org/obo/CLO_0007874"}],"text":"d LC-MS/MS\n\nAbstract\nPor"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T1","span":{"begin":2,"end":4},"obj":"Chemical"},{"id":"T2","span":{"begin":5,"end":7},"obj":"Chemical"},{"id":"T3","span":{"begin":8,"end":10},"obj":"Chemical"}],"attributes":[{"id":"A1","pred":"chebi_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/CHEBI_73582"},{"id":"A2","pred":"chebi_id","subj":"T2","obj":"http://purl.obolibrary.org/obo/CHEBI_73613"},{"id":"A3","pred":"chebi_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/CHEBI_73613"}],"text":"d LC-MS/MS\n\nAbstract\nPor"}

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":12,"end":20},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"d LC-MS/MS\n\nAbstract\nPor"}