PMC:8010866 / 3774-3779 JSONTXT

{"project":"testtesttest","denotations":[{"id":"T13","span":{"begin":0,"end":5},"obj":"Body_part"}],"attributes":[{"id":"A13","pred":"uberon_id","subj":"T13","obj":"http://purl.obolibrary.org/obo/UBERON_0000178"}],"text":"blood"}