PMC:4632479 / 5460-5462 JSONTXT

{"project":"TEST0","denotations":[{"id":"26539297-150-156-1452574","span":{"begin":0,"end":2},"obj":"[\"12448511\"]"}],"text":"45"}

{"project":"2_test","denotations":[{"id":"26539297-12448511-59009413","span":{"begin":0,"end":2},"obj":"12448511"}],"text":"45"}