PMC:4927924 / 7530-7532 JSONTXT

{"project":"TEST0","denotations":[{"id":"26485429-158-164-1671210","span":{"begin":0,"end":2},"obj":"[\"22852790\"]"}],"text":"37"}

{"project":"2_test","denotations":[{"id":"26485429-22852790-64047439","span":{"begin":0,"end":2},"obj":"22852790"}],"text":"37"}