PMC:4536239 / 20476-20478 JSONTXT

{"project":"TEST0","denotations":[{"id":"26272681-99-105-1506064","span":{"begin":0,"end":2},"obj":"[\"20164768\"]"}],"text":"38"}

{"project":"2_test","denotations":[{"id":"26272681-20164768-60560357","span":{"begin":0,"end":2},"obj":"20164768"}],"text":"38"}