PMC:4534144 / 2248-2250 JSONTXT

{"project":"TEST0","denotations":[{"id":"26269746-198-204-1455808","span":{"begin":0,"end":2},"obj":"[\"24120013\"]"}],"text":"12"}

{"project":"2_test","denotations":[{"id":"26269746-24120013-59012426","span":{"begin":0,"end":2},"obj":"24120013"}],"text":"12"}