PMC:7503833 / 1773-1775 JSONTXT

{"project":"TEST0","denotations":[{"id":"32825650-104-110-4109812","span":{"begin":0,"end":2},"obj":"[\"24552692\"]"}],"text":"13"}

{"project":"2_test","denotations":[{"id":"32825650-24552692-67240927","span":{"begin":0,"end":2},"obj":"24552692"}],"text":"13"}