PMC:1482699 / 305-309 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T631","span":{"begin":0,"end":1},"obj":"CD"},{"id":"T632","span":{"begin":1,"end":3},"obj":","}],"relations":[{"id":"R52","pred":"punct","subj":"T632","obj":"T631"}],"text":"9, 1"}