PMC:1166548 / 967-982 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T305","span":{"begin":6,"end":14},"obj":"VBN"},{"id":"T322","span":{"begin":1,"end":5},"obj":"VBD"}],"relations":[{"id":"R164","pred":"auxpass","subj":"T322","obj":"T305"}],"text":" were compared "}