PMC:4694192 / 11692-11694 JSONTXT

{"project":"TEST0","denotations":[{"id":"26597805-234-240-1693979","span":{"begin":0,"end":2},"obj":"[\"16356897\"]"}],"text":"17"}

{"project":"2_test","denotations":[{"id":"26597805-16356897-64143607","span":{"begin":0,"end":2},"obj":"16356897"}],"text":"17"}