PMC:1087847 / 13699-13707 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T13846","span":{"begin":0,"end":8},"obj":"VBN"}],"text":"observed"}

{"project":"biosemtest","denotations":[{"id":"T13285","span":{"begin":0,"end":8},"obj":"UMLS/C1441672"}],"text":"observed"}