PMC:4632479 / 5081-5083 JSONTXT

{"project":"TEST0","denotations":[{"id":"26539297-137-143-1452572","span":{"begin":0,"end":2},"obj":"[\"20417952\"]"}],"text":"44"}

{"project":"2_test","denotations":[{"id":"26539297-20417952-59009411","span":{"begin":0,"end":2},"obj":"20417952"}],"text":"44"}