PMC:4630263 / 3030-3031 JSONTXT

{"project":"TEST0","denotations":[{"id":"26527349-232-237-1498996","span":{"begin":0,"end":1},"obj":"[\"15979939\"]"}],"text":"5"}

{"project":"2_test","denotations":[{"id":"26527349-15979939-60553878","span":{"begin":0,"end":1},"obj":"15979939"}],"text":"5"}