PMC:1564426 / 33-44 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T570","span":{"begin":3,"end":11},"obj":"VBN"},{"id":"T574","span":{"begin":0,"end":2},"obj":"VBZ"}],"relations":[{"id":"R13","pred":"auxpass","subj":"T574","obj":"T570"}],"text":"Is Required"}