PMC:1087847 / 13778-13781 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T13866","span":{"begin":0,"end":3},"obj":"RB"}],"text":"not"}

{"project":"biosemtest","denotations":[{"id":"T13388","span":{"begin":0,"end":3},"obj":"UMLS/C1518422"}],"text":"not"}