PMC:4630240 / 4689-4691 JSONTXT

{"project":"TEST0","denotations":[{"id":"26527348-128-134-1500454","span":{"begin":0,"end":2},"obj":"[\"16996036\"]"}],"text":"24"}

{"project":"2_test","denotations":[{"id":"26527348-16996036-60555193","span":{"begin":0,"end":2},"obj":"16996036"}],"text":"24"}