PMC:529315 / 133-145 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T432","span":{"begin":1,"end":3},"obj":"VBZ"},{"id":"T424","span":{"begin":4,"end":12},"obj":"VBN"}],"relations":[{"id":"R5","pred":"auxpass","subj":"T432","obj":"T424"}],"text":" is required"}