PMC:4057012 / 18311-18325 JSONTXT

{"project":"testtesttest","denotations":[{"id":"T135","span":{"begin":0,"end":14},"obj":"Body_part"}],"attributes":[{"id":"A135","pred":"uberon_id","subj":"T135","obj":"http://purl.obolibrary.org/obo/UBERON_0002402"}],"text":"pleural cavity"}