PMC:4693303 / 20389-20391 JSONTXT

{"project":"TEST0","denotations":[{"id":"26752867-64-70-1465721","span":{"begin":0,"end":2},"obj":"[\"25578284\"]"}],"text":"50"}

{"project":"2_test","denotations":[{"id":"26752867-25578284-60482787","span":{"begin":0,"end":2},"obj":"25578284"}],"text":"50"}