PMC:4631427 / 7044-7046 JSONTXT

{"project":"TEST0","denotations":[{"id":"26604803-237-243-1382645","span":{"begin":0,"end":2},"obj":"[\"15536426\"]"}],"text":"29"}

{"project":"2_test","denotations":[{"id":"26604803-15536426-55579340","span":{"begin":0,"end":2},"obj":"15536426"}],"text":"29"}