PMC:1584416 / 225-235 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T97","span":{"begin":0,"end":2},"obj":"VBZ"},{"id":"T115","span":{"begin":3,"end":9},"obj":"JJ"}],"relations":[{"id":"R28","pred":"acomp","subj":"T115","obj":"T97"}],"text":"is common "}