PMC:4627622 / 23212-23214 JSONTXT

{"project":"TEST0","denotations":[{"id":"26512021-115-121-1479107","span":{"begin":0,"end":2},"obj":"[\"15146242\"]"}],"text":"25"}

{"project":"2_test","denotations":[{"id":"26512021-15146242-60534749","span":{"begin":0,"end":2},"obj":"15146242"}],"text":"25"}