PMC:1181811 / 53-62 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T126","span":{"begin":0,"end":4},"obj":"VBP"},{"id":"T136","span":{"begin":5,"end":9},"obj":"IN"}],"relations":[{"id":"R9","pred":"prep","subj":"T136","obj":"T126"}],"text":"vary with"}