PMC:7443692 / 187-205 JSONTXT

{"project":"LitCovid-sample-PD-IDO","denotations":[{"id":"T2","span":{"begin":6,"end":10},"obj":"http://purl.obolibrary.org/obo/CL_0000000"}],"text":"o the cell surface"}

{"project":"LitCovid-sample-PD-FMA","denotations":[{"id":"T2","span":{"begin":6,"end":18},"obj":"Body_part"},{"id":"T3","span":{"begin":6,"end":10},"obj":"Body_part"}],"attributes":[{"id":"A2","pred":"fma_id","subj":"T2","obj":"http://purl.org/sig/ont/fma/fma67653"},{"id":"A3","pred":"fma_id","subj":"T3","obj":"http://purl.org/sig/ont/fma/fma68646"}],"text":"o the cell surface"}

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T6","span":{"begin":6,"end":18},"obj":"GO:0009986"}],"text":"o the cell surface"}