PMC:1140370 / 466-472 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T232","span":{"begin":0,"end":3},"obj":"DT"},{"id":"T234","span":{"begin":4,"end":5},"obj":"CD"},{"id":"T236","span":{"begin":5,"end":6},"obj":"SYM"}],"relations":[{"id":"R121","pred":"punct","subj":"T236","obj":"T234"}],"text":"the 5′"}