PMC:7294857 / 12997-12999 JSONTXT

{"project":"TEST0","denotations":[{"id":"32550056-80-86-2286773","span":{"begin":0,"end":2},"obj":"[\"32107577\"]"}],"text":"15"}

{"project":"2_test","denotations":[{"id":"32550056-32107577-23854229","span":{"begin":0,"end":2},"obj":"32107577"}],"text":"15"}