PMC:4694192 / 1889-1890 JSONTXT

{"project":"TEST0","denotations":[{"id":"26597805-98-103-1693895","span":{"begin":0,"end":1},"obj":"[\"17353730\"]"}],"text":"4"}

{"project":"2_test","denotations":[{"id":"26597805-17353730-64143523","span":{"begin":0,"end":1},"obj":"17353730"}],"text":"4"}