PMC:7507645 / 8040-8042 JSONTXT

{"project":"TEST0","denotations":[{"id":"32958075-235-241-1506676","span":{"begin":0,"end":2},"obj":"[\"11556941\"]"}],"text":"20"}

{"project":"2_test","denotations":[{"id":"32958075-11556941-60560883","span":{"begin":0,"end":2},"obj":"11556941"}],"text":"20"}