PMC:4630240 / 28500-28502 JSONTXT

{"project":"TEST0","denotations":[{"id":"26527348-152-158-1500485","span":{"begin":0,"end":2},"obj":"[\"23980899\"]"}],"text":"55"}

{"project":"2_test","denotations":[{"id":"26527348-23980899-60555224","span":{"begin":0,"end":2},"obj":"23980899"}],"text":"55"}