PMC:1584416 / 9570-9578 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T7540","span":{"begin":0,"end":3},"obj":"CD"},{"id":"T7541","span":{"begin":3,"end":5},"obj":","},{"id":"T7542","span":{"begin":5,"end":8},"obj":"CC"}],"relations":[{"id":"R5143","pred":"punct","subj":"T7541","obj":"T7540"},{"id":"R5144","pred":"cc","subj":"T7542","obj":"T7540"}],"text":"3.3, and"}