PMC:7253482 / 32052-32146
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T343","span":{"begin":60,"end":64},"obj":"Chemical"},{"id":"T344","span":{"begin":89,"end":93},"obj":"Chemical"}],"attributes":[{"id":"A343","pred":"chebi_id","subj":"T343","obj":"http://purl.obolibrary.org/obo/CHEBI_24870"},{"id":"A344","pred":"chebi_id","subj":"T344","obj":"http://purl.obolibrary.org/obo/CHEBI_24870"}],"text":"The precursor mass tolerance was set at 4 ppm for precursor ions and 10 ppm for fragment ions."}
LitCovid-sample-CHEBI
{"project":"LitCovid-sample-CHEBI","denotations":[{"id":"T243","span":{"begin":60,"end":64},"obj":"Chemical"},{"id":"T244","span":{"begin":89,"end":93},"obj":"Chemical"}],"attributes":[{"id":"A243","pred":"chebi_id","subj":"T243","obj":"http://purl.obolibrary.org/obo/CHEBI_24870"},{"id":"A244","pred":"chebi_id","subj":"T244","obj":"http://purl.obolibrary.org/obo/CHEBI_24870"}],"text":"The precursor mass tolerance was set at 4 ppm for precursor ions and 10 ppm for fragment ions."}
LitCovid-sample-sentences
{"project":"LitCovid-sample-sentences","denotations":[{"id":"T189","span":{"begin":0,"end":94},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The precursor mass tolerance was set at 4 ppm for precursor ions and 10 ppm for fragment ions."}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T189","span":{"begin":0,"end":94},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The precursor mass tolerance was set at 4 ppm for precursor ions and 10 ppm for fragment ions."}