PMC:523229 / 44750-44763 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T10002","span":{"begin":0,"end":2},"obj":"IN"},{"id":"T10003","span":{"begin":3,"end":6},"obj":"JJ"},{"id":"T10005","span":{"begin":7,"end":10},"obj":"NN"}],"text":"of key ECM co"}