PMC:1853120 / 70-90 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T826","span":{"begin":1,"end":4},"obj":"CC"},{"id":"T827","span":{"begin":5,"end":7},"obj":"VBZ"},{"id":"T828","span":{"begin":8,"end":16},"obj":"VBN"},{"id":"T829","span":{"begin":17,"end":20},"obj":"IN"}],"relations":[{"id":"R23","pred":"auxpass","subj":"T827","obj":"T828"},{"id":"R29","pred":"prep","subj":"T829","obj":"T828"}],"text":" and Is Required for"}