PMC:4630263 / 21151-21152 JSONTXT

{"project":"TEST0","denotations":[{"id":"26527349-86-91-1499022","span":{"begin":0,"end":1},"obj":"[\"20080441\"]"}],"text":"4"}

{"project":"2_test","denotations":[{"id":"26527349-20080441-60553904","span":{"begin":0,"end":1},"obj":"20080441"}],"text":"4"}