PMC:6927068 / 28435-28440 JSONTXT

{"project":"testtesttest","denotations":[{"id":"T138","span":{"begin":0,"end":5},"obj":"Body_part"}],"attributes":[{"id":"A138","pred":"uberon_id","subj":"T138","obj":"http://purl.obolibrary.org/obo/UBERON_0000178"}],"text":"blood"}