PMC:3596662 / 5615-5616 JSONTXT

{"project":"TEST0","denotations":[{"id":"23508451-226-231-4048054","span":{"begin":0,"end":1},"obj":"[\"8269494\"]"}],"text":"2"}

{"project":"2_test","denotations":[{"id":"23508451-8269494-65729317","span":{"begin":0,"end":1},"obj":"8269494"}],"text":"2"}